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70200320313331 = 1323327923148353
BaseRepresentation
bin11111111011000110010010…
…01001111100011111110011
3100012120002022000122001120201
433331203021021330133303
533200130224000011311
6405145325411020031
720533543244142115
oct1775431111743763
9305502260561521
1070200320313331
112040587477548a
127a5936129a617
133022b284b68a0
1413499dc2c73b5
1581b11113c9c1
hex3fd8c927c7f3

70200320313331 has 8 divisors (see below), whose sum is σ = 75600672295680. Its totient is φ = 64800015094272.

The previous prime is 70200320313317. The next prime is 70200320313349. The reversal of 70200320313331 is 13331302300207.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70200320313331 - 243 = 61404227291123 is a prime.

It is a super-2 number, since 2×702003203133312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70200320313331.

It is not an unprimeable number, because it can be changed into a prime (70200320310331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8541550 + ... + 14606803.

It is an arithmetic number, because the mean of its divisors is an integer number (9450084036960).

Almost surely, 270200320313331 is an apocalyptic number.

70200320313331 is a deficient number, since it is larger than the sum of its proper divisors (5400351982349).

70200320313331 is a wasteful number, since it uses less digits than its factorization.

70200320313331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23381645.

The product of its (nonzero) digits is 6804, while the sum is 28.

Adding to 70200320313331 its reverse (13331302300207), we get a palindrome (83531622613538).

The spelling of 70200320313331 in words is "seventy trillion, two hundred billion, three hundred twenty million, three hundred thirteen thousand, three hundred thirty-one".

Divisors: 1 13 233279 3032627 23148353 300928589 5400024639487 70200320313331