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1370031010031 = 3976914994153
BaseRepresentation
bin10011111011111100001…
…101100011000011101111
311211222021211001100212102
4103323330031203003233
5134421310414310111
62525214503125315
7200660434304315
oct23737415430357
94758254040772
101370031010031
11489032874592
121a163074383b
139c268aab708
144a44a3540b5
152598710e13b
hex13efc3630ef

1370031010031 has 8 divisors (see below), whose sum is σ = 1375469918064. Its totient is φ = 1364602092480.

The previous prime is 1370031010003. The next prime is 1370031010063. The reversal of 1370031010031 is 1300101300731.

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 1370031010031 - 234 = 1352851140847 is a prime.

It is a super-2 number, since 2×13700310100312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1370031009985 and 1370031010012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1370031010091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2222750 + ... + 2771403.

It is an arithmetic number, because the mean of its divisors is an integer number (171933739758).

Almost surely, 21370031010031 is an apocalyptic number.

1370031010031 is a deficient number, since it is larger than the sum of its proper divisors (5438908033).

1370031010031 is an equidigital number, since it uses as much as digits as its factorization.

1370031010031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4995241.

The product of its (nonzero) digits is 189, while the sum is 20.

Adding to 1370031010031 its reverse (1300101300731), we get a palindrome (2670132310762).

The spelling of 1370031010031 in words is "one trillion, three hundred seventy billion, thirty-one million, ten thousand, thirty-one".

Divisors: 1 397 691 274327 4994153 1982678741 3450959723 1370031010031