13961000757573 has 48 divisors (see below), whose sum is σ = 20401770272832. Its totient is φ = 9198805920000.

The previous prime is 13961000757541. The next prime is 13961000757593. The reversal of 13961000757573 is 37575700016931.

13961000757573 is a `hidden beast` number, since 1 + 3 + 9 + 6 + 10 + 0 + 0 + 7 + 57 + 573 = 666.

13961000757573 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13961000757573 - 2⁵ = 13961000757541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13961000757593) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2331882886 + ... + 2331888872.

It is an arithmetic number, because the mean of its divisors is an integer number (425036880684).

Almost surely, 2^{13961000757573} is an apocalyptic number.

It is an amenable number.

13961000757573 is a deficient number, since it is larger than the sum of its proper divisors (6440769515259).

13961000757573 is a wasteful number, since it uses less digits than its factorization.

13961000757573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10226 (or 10223 counting only the distinct ones).

The product of its (nonzero) digits is 4167450, while the sum is 54.

The spelling of 13961000757573 in words is "thirteen trillion, nine hundred sixty-one billion, seven hundred fifty-seven thousand, five hundred seventy-three".