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120120202000331 = 1327134095998297
BaseRepresentation
bin11011010011111110101001…
…111110000111011111001011
3120202022101020102001022210122
4123103332221332013133023
5111221022133203002311
61103250243050533455
734205253404264621
oct3323765176073713
9522271212038718
10120120202000331
1135301767558155
121158012473728b
13520439541b960
142193bc5159511
15dd490720d0db
hex6d3fa9f877cb

120120202000331 has 8 divisors (see below), whose sum is σ = 129837561518784. Its totient is φ = 110471034479040.

The previous prime is 120120202000313. The next prime is 120120202000367. The reversal of 120120202000331 is 133000202021021.

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 120120202000331 - 238 = 119845324093387 is a prime.

It is a super-2 number, since 2×1201202020003312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120120202000301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17047995626 + ... + 17048002671.

It is an arithmetic number, because the mean of its divisors is an integer number (16229695189848).

Almost surely, 2120120202000331 is an apocalyptic number.

120120202000331 is a deficient number, since it is larger than the sum of its proper divisors (9717359518453).

120120202000331 is a wasteful number, since it uses less digits than its factorization.

120120202000331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34095998581.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 120120202000331 its reverse (133000202021021), we get a palindrome (253120404021352).

The spelling of 120120202000331 in words is "one hundred twenty trillion, one hundred twenty billion, two hundred two million, three hundred thirty-one", and thus it is an aban number.

Divisors: 1 13 271 3523 34095998297 443247977861 9240015538487 120120202000331