63611030536046 has 64 divisors (see below), whose sum is σ = 113824071936000. Its totient is φ = 26638717345632.

The previous prime is 63611030536037. The next prime is 63611030536057. The reversal of 63611030536046 is 64063503011636.

It is a junction number, because it is equal to n+sod(n) for n = 63611030535988 and 63611030536006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18364160 + ... + 21551436.

It is an arithmetic number, because the mean of its divisors is an integer number (1778501124000).

Almost surely, 2^{63611030536046} is an apocalyptic number.

63611030536046 is a deficient number, since it is larger than the sum of its proper divisors (50213041399954).

63611030536046 is a wasteful number, since it uses less digits than its factorization.

63611030536046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3187966 (or 3187952 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 63611030536046 in words is "sixty-three trillion, six hundred eleven billion, thirty million, five hundred thirty-six thousand, forty-six".