347042107140 has 96 divisors (see below), whose sum is σ = 1044624107520. Its totient is φ = 85808382336.

The previous prime is 347042107103. The next prime is 347042107151. The reversal of 347042107140 is 41701240743.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3184962 + ... + 3292121.

It is an arithmetic number, because the mean of its divisors is an integer number (10881501120).

Almost surely, 2^347042107140 is an apocalyptic number.

347042107140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

347042107140 is an abundant number, since it is smaller than the sum of its proper divisors (697582000380).

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

347042107140 is a wasteful number, since it uses less digits than its factorization.

347042107140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6477161 (or 6477159 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

Adding to 347042107140 its reverse (41701240743), we get a palindrome (388743347883).

The spelling of 347042107140 in words is "three hundred forty-seven billion, forty-two million, one hundred seven thousand, one hundred forty".