34198787102 has 32 divisors (see below), whose sum is σ = 52521219072. Its totient is φ = 16695098784.

The previous prime is 34198787083. The next prime is 34198787113. The reversal of 34198787102 is 20178789143.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32171423 + ... + 32172485.

It is an arithmetic number, because the mean of its divisors is an integer number (1641288096).

Almost surely, 2^34198787102 is an apocalyptic number.

34198787102 is a deficient number, since it is larger than the sum of its proper divisors (18322431970).

34198787102 is a wasteful number, since it uses less digits than its factorization.

34198787102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2312.

The product of its (nonzero) digits is 677376, while the sum is 50.

The spelling of 34198787102 in words is "thirty-four billion, one hundred ninety-eight million, seven hundred eighty-seven thousand, one hundred two".