12941766502 has 32 divisors (see below), whose sum is σ = 22926714624. Its totient is φ = 5363820000.

The previous prime is 12941766493. The next prime is 12941766503. The reversal of 12941766502 is 20566714921.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12941766503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45624 + ... + 167227.

It is an arithmetic number, because the mean of its divisors is an integer number (716459832).

Almost surely, 2^12941766502 is an apocalyptic number.

12941766502 is a deficient number, since it is larger than the sum of its proper divisors (9984948122).

12941766502 is a wasteful number, since it uses less digits than its factorization.

12941766502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213004.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 12941766502 in words is "twelve billion, nine hundred forty-one million, seven hundred sixty-six thousand, five hundred two".