63412426436336 has 20 divisors (see below), whose sum is σ = 122861734100952. Its totient is φ = 31706172474816.

The previous prime is 63412426436297. The next prime is 63412426436347. The reversal of 63412426436336 is 63363462421436.

It is a super-2 number, since 2×63412426436336² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13271051 + ... + 17405333.

Almost surely, 2^{63412426436336} is an apocalyptic number.

It is an amenable number.

63412426436336 is a deficient number, since it is larger than the sum of its proper divisors (59449307664616).

63412426436336 is a wasteful number, since it uses less digits than its factorization.

63412426436336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5092928 (or 5092922 counting only the distinct ones).

The product of its digits is 26873856, while the sum is 53.

The spelling of 63412426436336 in words is "sixty-three trillion, four hundred twelve billion, four hundred twenty-six million, four hundred thirty-six thousand, three hundred thirty-six".