633641416036 has 24 divisors (see below), whose sum is σ = 1111521216960. Its totient is φ = 316064086752.

The previous prime is 633641416027. The next prime is 633641416039. The reversal of 633641416036 is 630614146336.

It is a super-2 number, since 2×633641416036² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 633641415983 and 633641416001.

It is not an unprimeable number, because it can be changed into a prime (633641416039) 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, 24355011 + ... + 24381013.

It is an arithmetic number, because the mean of its divisors is an integer number (46313384040).

Almost surely, 2^633641416036 is an apocalyptic number.

It is an amenable number.

633641416036 is a deficient number, since it is larger than the sum of its proper divisors (477879800924).

633641416036 is a wasteful number, since it uses less digits than its factorization.

633641416036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40323 (or 40321 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 43.

The spelling of 633641416036 in words is "six hundred thirty-three billion, six hundred forty-one million, four hundred sixteen thousand, thirty-six".