20367232102 has 12 divisors (see below), whose sum is σ = 35538741900. Its totient is φ = 8728813716.

The previous prime is 20367232091. The next prime is 20367232133. The reversal of 20367232102 is 20123276302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103914352 + ... + 103914547.

It is an arithmetic number, because the mean of its divisors is an integer number (2961561825).

Almost surely, 2^20367232102 is an apocalyptic number.

20367232102 is a deficient number, since it is larger than the sum of its proper divisors (15171509798).

20367232102 is a wasteful number, since it uses less digits than its factorization.

20367232102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207828915 (or 207828908 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The spelling of 20367232102 in words is "twenty billion, three hundred sixty-seven million, two hundred thirty-two thousand, one hundred two".