42102034102110 has 32 divisors (see below), whose sum is σ = 106363033522560. Its totient is φ = 10636303351968.

The previous prime is 42102034102043. The next prime is 42102034102157. The reversal of 42102034102110 is 1120143020124.

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, 36931608292 + ... + 36931609431.

It is an arithmetic number, because the mean of its divisors is an integer number (3323844797580).

Almost surely, 2^{42102034102110} is an apocalyptic number.

42102034102110 is an abundant number, since it is smaller than the sum of its proper divisors (64260999420450).

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

42102034102110 is a wasteful number, since it uses less digits than its factorization.

42102034102110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73863217752.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 42102034102110 its reverse (1120143020124), we get a palindrome (43222177122234).

The spelling of 42102034102110 in words is "forty-two trillion, one hundred two billion, thirty-four million, one hundred two thousand, one hundred ten".