10129807662 has 32 divisors (see below), whose sum is σ = 21824170368. Its totient is φ = 3115989216.

The previous prime is 10129807661. The next prime is 10129807673. The reversal of 10129807662 is 26670892101.

10129807662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10129807662² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10129807661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296013 + ... + 328455.

It is an arithmetic number, because the mean of its divisors is an integer number (682005324).

Almost surely, 2^10129807662 is an apocalyptic number.

10129807662 is an abundant number, since it is smaller than the sum of its proper divisors (11694362706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10129807662 is a wasteful number, since it uses less digits than its factorization.

10129807662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36464.

The product of its (nonzero) digits is 72576, while the sum is 42.

The spelling of 10129807662 in words is "ten billion, one hundred twenty-nine million, eight hundred seven thousand, six hundred sixty-two".