63234622643236 has 24 divisors (see below), whose sum is σ = 120724450874496. Its totient is φ = 28742103709920.

The previous prime is 63234622643221. The next prime is 63234622643239.

63234622643236 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (63234622643239) 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, 21252711 + ... + 24044686.

It is an arithmetic number, because the mean of its divisors is an integer number (5030185453104).

Almost surely, 2^{63234622643236} is an apocalyptic number.

It is an amenable number.

63234622643236 is a deficient number, since it is larger than the sum of its proper divisors (57489828231260).

63234622643236 is a wasteful number, since it uses less digits than its factorization.

63234622643236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45329139 (or 45329137 counting only the distinct ones).

The product of its digits is 26873856, while the sum is 52.

It can be divided in two parts, 6323462 and 2643236, that added together give a palindrome (8966698).

The spelling of 63234622643236 in words is "sixty-three trillion, two hundred thirty-four billion, six hundred twenty-two million, six hundred forty-three thousand, two hundred thirty-six".