2050342135554 has 16 divisors (see below), whose sum is σ = 4100736902400. Its totient is φ = 683438606640.

The previous prime is 2050342135549. The next prime is 2050342135591. The reversal of 2050342135554 is 4555312430502.

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, 1677202 + ... + 2629389.

It is an arithmetic number, because the mean of its divisors is an integer number (256296056400).

Almost surely, 2^{2050342135554} is an apocalyptic number.

2050342135554 is an abundant number, since it is smaller than the sum of its proper divisors (2050394766846).

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

2050342135554 is a wasteful number, since it uses less digits than its factorization.

2050342135554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4385945.

The product of its (nonzero) digits is 360000, while the sum is 39.

The spelling of 2050342135554 in words is "two trillion, fifty billion, three hundred forty-two million, one hundred thirty-five thousand, five hundred fifty-four".