29313831102 has 16 divisors (see below), whose sum is σ = 62076348432. Its totient is φ = 9196496000.

The previous prime is 29313831083. The next prime is 29313831143. The reversal of 29313831102 is 20113831392.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143695149 + ... + 143695352.

It is an arithmetic number, because the mean of its divisors is an integer number (3879771777).

Almost surely, 2^29313831102 is an apocalyptic number.

29313831102 is an abundant number, since it is smaller than the sum of its proper divisors (32762517330).

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

29313831102 is a wasteful number, since it uses less digits than its factorization.

29313831102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287390523.

The product of its (nonzero) digits is 7776, while the sum is 33.

The spelling of 29313831102 in words is "twenty-nine billion, three hundred thirteen million, eight hundred thirty-one thousand, one hundred two".