349742468910 has 16 divisors (see below), whose sum is σ = 839381925456. Its totient is φ = 93264658368.

The previous prime is 349742468903. The next prime is 349742468921. The reversal of 349742468910 is 19864247943.

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, 5829041119 + ... + 5829041178.

It is an arithmetic number, because the mean of its divisors is an integer number (52461370341).

Almost surely, 2^349742468910 is an apocalyptic number.

349742468910 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

349742468910 is an abundant number, since it is smaller than the sum of its proper divisors (489639456546).

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

349742468910 is a wasteful number, since it uses less digits than its factorization.

349742468910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11658082307.

The product of its (nonzero) digits is 10450944, while the sum is 57.

The spelling of 349742468910 in words is "three hundred forty-nine billion, seven hundred forty-two million, four hundred sixty-eight thousand, nine hundred ten".