63554537960001 has 96 divisors (see below), whose sum is σ = 100768121985024. Its totient is φ = 38279816640000.

The previous prime is 63554537959961. The next prime is 63554537960027. The reversal of 63554537960001 is 10006973545536.

63554537960001 is a `hidden beast` number, since 6 + 3 + 5 + 545 + 3 + 7 + 96 + 0 + 0 + 0 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-63554537960001 is a prime.

It is a super-3 number, since 3×63554537960001³ (a number of 42 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 63554537960001.

It is not an unprimeable number, because it can be changed into a prime (63554537960051) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14473816516 + ... + 14473820906.

It is an arithmetic number, because the mean of its divisors is an integer number (1049667937344).

Almost surely, 2^{63554537960001} is an apocalyptic number.

It is an amenable number.

63554537960001 is a deficient number, since it is larger than the sum of its proper divisors (37213584025023).

63554537960001 is a wasteful number, since it uses less digits than its factorization.

63554537960001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6075 (or 6072 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 54.

The spelling of 63554537960001 in words is "sixty-three trillion, five hundred fifty-four billion, five hundred thirty-seven million, nine hundred sixty thousand, one".