2013957655941 has 32 divisors (see below), whose sum is σ = 3349305013248. Its totient is φ = 1045765722240.

The previous prime is 2013957655867. The next prime is 2013957655943. The reversal of 2013957655941 is 1495567593102.

It is not a de Polignac number, because 2013957655941 - 2⁷ = 2013957655813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013957655943) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1315200 + ... + 2399513.

It is an arithmetic number, because the mean of its divisors is an integer number (104665781664).

Almost surely, 2^{2013957655941} is an apocalyptic number.

2013957655941 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2013957655941 is a deficient number, since it is larger than the sum of its proper divisors (1335347357307).

2013957655941 is a wasteful number, since it uses less digits than its factorization.

2013957655941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3717081.

The product of its (nonzero) digits is 10206000, while the sum is 57.

The spelling of 2013957655941 in words is "two trillion, thirteen billion, nine hundred fifty-seven million, six hundred fifty-five thousand, nine hundred forty-one".