340055037880 has 32 divisors (see below), whose sum is σ = 773011718640. Its totient is φ = 134619724800.

The previous prime is 340055037871. The next prime is 340055037893. The reversal of 340055037880 is 88730550043.

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, 43817646 + ... + 43825405.

Almost surely, 2^340055037880 is an apocalyptic number.

It is an amenable number.

340055037880 is an abundant number, since it is smaller than the sum of its proper divisors (432956680760).

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

340055037880 is a wasteful number, since it uses less digits than its factorization.

340055037880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87643159 (or 87643155 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 340055037880 in words is "three hundred forty billion, fifty-five million, thirty-seven thousand, eight hundred eighty".