632764550550433 has 8 divisors (see below), whose sum is σ = 723419896695552. Its totient is φ = 542174306993376.

The previous prime is 632764550550421. The next prime is 632764550550479. The reversal of 632764550550433 is 334055055467236.

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 632764550550433 - 2⁵ = 632764550550401 is a prime.

It is a super-3 number, since 3×632764550550433³ (a number of 45 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (632764550550233) 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, 16275626185 + ... + 16275665062.

It is an arithmetic number, because the mean of its divisors is an integer number (90427487086944).

Almost surely, 2^{632764550550433} is an apocalyptic number.

It is an amenable number.

632764550550433 is a deficient number, since it is larger than the sum of its proper divisors (90655346145119).

632764550550433 is a wasteful number, since it uses less digits than its factorization.

632764550550433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32551294031.

The product of its (nonzero) digits is 136080000, while the sum is 58.

The spelling of 632764550550433 in words is "six hundred thirty-two trillion, seven hundred sixty-four billion, five hundred fifty million, five hundred fifty thousand, four hundred thirty-three".