1601017940038 has 32 divisors (see below), whose sum is σ = 2644088832000. Its totient is φ = 721002777120.

The previous prime is 1601017939999. The next prime is 1601017940059. The reversal of 1601017940038 is 8300497101061.

It is a congruent number.

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, 55233033 + ... + 55262011.

It is an arithmetic number, because the mean of its divisors is an integer number (82627776000).

Almost surely, 2^{1601017940038} is an apocalyptic number.

1601017940038 is a deficient number, since it is larger than the sum of its proper divisors (1043070891962).

1601017940038 is a wasteful number, since it uses less digits than its factorization.

1601017940038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52140.

The product of its (nonzero) digits is 36288, while the sum is 40.

The spelling of 1601017940038 in words is "one trillion, six hundred one billion, seventeen million, nine hundred forty thousand, thirty-eight".