63401054572801 has 8 divisors (see below), whose sum is σ = 69200941971744. Its totient is φ = 57607193034720.

The previous prime is 63401054572777. The next prime is 63401054572837. The reversal of 63401054572801 is 10827545010436.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63401054572801 - 2¹³ = 63401054564609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63401054572861) 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, 1506443211 + ... + 1506485296.

It is an arithmetic number, because the mean of its divisors is an integer number (8650117746468).

Almost surely, 2^{63401054572801} is an apocalyptic number.

It is an amenable number.

63401054572801 is a deficient number, since it is larger than the sum of its proper divisors (5799887398943).

63401054572801 is a wasteful number, since it uses less digits than its factorization.

63401054572801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3012930431.

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 63401054572801 in words is "sixty-three trillion, four hundred one billion, fifty-four million, five hundred seventy-two thousand, eight hundred one".