102735102 has 16 divisors (see below), whose sum is σ = 208839312. Its totient is φ = 33683520.

The previous prime is 102735077. The next prime is 102735133. The reversal of 102735102 is 201537201.

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, 139983 + ... + 140714.

It is an arithmetic number, because the mean of its divisors is an integer number (13052457).

Almost surely, 2^102735102 is an apocalyptic number.

102735102 is an abundant number, since it is smaller than the sum of its proper divisors (106104210).

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

102735102 is a wasteful number, since it uses less digits than its factorization.

102735102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280763.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 102735102 is about 10135.8325755707. The cubic root of 102735102 is about 468.3526179530.

The spelling of 102735102 in words is "one hundred two million, seven hundred thirty-five thousand, one hundred two".