12422361502 has 8 divisors (see below), whose sum is σ = 19443696336. Its totient is φ = 5941129392.

The previous prime is 12422361493. The next prime is 12422361517. The reversal of 12422361502 is 20516322421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135025623 + ... + 135025714.

It is an arithmetic number, because the mean of its divisors is an integer number (2430462042).

Almost surely, 2^12422361502 is an apocalyptic number.

12422361502 is a deficient number, since it is larger than the sum of its proper divisors (7021334834).

12422361502 is a wasteful number, since it uses less digits than its factorization.

12422361502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270051362.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 12422361502 its reverse (20516322421), we get a palindrome (32938683923).

The spelling of 12422361502 in words is "twelve billion, four hundred twenty-two million, three hundred sixty-one thousand, five hundred two".