2032428273738 has 32 divisors (see below), whose sum is σ = 4123984294080. Its totient is φ = 667692620160.

The previous prime is 2032428273727. The next prime is 2032428273809. The reversal of 2032428273738 is 8373728242302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8779773 + ... + 9008288.

It is an arithmetic number, because the mean of its divisors is an integer number (128874509190).

Almost surely, 2^{2032428273738} is an apocalyptic number.

2032428273738 is an abundant number, since it is smaller than the sum of its proper divisors (2091556020342).

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

2032428273738 is a wasteful number, since it uses less digits than its factorization.

2032428273738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17788342.

The product of its (nonzero) digits is 5419008, while the sum is 51.

The spelling of 2032428273738 in words is "two trillion, thirty-two billion, four hundred twenty-eight million, two hundred seventy-three thousand, seven hundred thirty-eight".