107251162631 has 4 divisors (see below), whose sum is σ = 107266541712. Its totient is φ = 107235783552.

The previous prime is 107251162609. The next prime is 107251162649. The reversal of 107251162631 is 136261152701.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 107251162631 - 2⁶ = 107251162567 is a prime.

It is a super-2 number, since 2×107251162631² (a number of 23 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 = 107251162591 and 107251162600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107251162661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7679075 + ... + 7693028.

It is an arithmetic number, because the mean of its divisors is an integer number (26816635428).

Almost surely, 2^107251162631 is an apocalyptic number.

107251162631 is a deficient number, since it is larger than the sum of its proper divisors (15379081).

107251162631 is an equidigital number, since it uses as much as digits as its factorization.

107251162631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15379080.

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 107251162631 in words is "one hundred seven billion, two hundred fifty-one million, one hundred sixty-two thousand, six hundred thirty-one".