340355425522400 has 72 divisors (see below), whose sum is σ = 841410311605920. Its totient is φ = 134418851573760.

The previous prime is 340355425522397. The next prime is 340355425522429. The reversal of 340355425522400 is 4225524553043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2692622129 + ... + 2692748528.

It is an arithmetic number, because the mean of its divisors is an integer number (11686254327860).

Almost surely, 2^{340355425522400} is an apocalyptic number.

It is an amenable number.

340355425522400 is an abundant number, since it is smaller than the sum of its proper divisors (501054886083520).

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

340355425522400 is a wasteful number, since it uses less digits than its factorization.

340355425522400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5385370756 (or 5385370743 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 44.

The spelling of 340355425522400 in words is "three hundred forty trillion, three hundred fifty-five billion, four hundred twenty-five million, five hundred twenty-two thousand, four hundred".