12057424454998 has 16 divisors (see below), whose sum is σ = 19498758221376. Its totient is φ = 5558856488640.

The previous prime is 12057424454993. The next prime is 12057424455029. The reversal of 12057424454998 is 89945442475021.

12057424454998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12057424454993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254502711 + ... + 254550082.

It is an arithmetic number, because the mean of its divisors is an integer number (1218672388836).

Almost surely, 2^{12057424454998} is an apocalyptic number.

12057424454998 is a deficient number, since it is larger than the sum of its proper divisors (7441333766378).

12057424454998 is a wasteful number, since it uses less digits than its factorization.

12057424454998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509053719.

The product of its (nonzero) digits is 116121600, while the sum is 64.

The spelling of 12057424454998 in words is "twelve trillion, fifty-seven billion, four hundred twenty-four million, four hundred fifty-four thousand, nine hundred ninety-eight".