12563762632007 has 8 divisors (see below), whose sum is σ = 12881718022992. Its totient is φ = 12246355915200.

The previous prime is 12563762631961. The next prime is 12563762632009. The reversal of 12563762632007 is 70023626736521.

It is a happy number.

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 12563762632007 - 2²⁴ = 12563745854791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12563762632009) 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, 137122169 + ... + 137213762.

It is an arithmetic number, because the mean of its divisors is an integer number (1610214752874).

Almost surely, 2^{12563762632007} is an apocalyptic number.

12563762632007 is a deficient number, since it is larger than the sum of its proper divisors (317955390985).

12563762632007 is a wasteful number, since it uses less digits than its factorization.

12563762632007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274337089.

The product of its (nonzero) digits is 3810240, while the sum is 50.

The spelling of 12563762632007 in words is "twelve trillion, five hundred sixty-three billion, seven hundred sixty-two million, six hundred thirty-two thousand, seven".