12367973622 has 16 divisors (see below), whose sum is σ = 24954850800. Its totient is φ = 4086173952.

The previous prime is 12367973617. The next prime is 12367973623. The reversal of 12367973622 is 22637976321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12367973623) 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, 9120247 + ... + 9121602.

It is an arithmetic number, because the mean of its divisors is an integer number (1559678175).

Almost surely, 2^12367973622 is an apocalyptic number.

12367973622 is an abundant number, since it is smaller than the sum of its proper divisors (12586877178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12367973622 is a wasteful number, since it uses less digits than its factorization.

12367973622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18241967.

The product of its digits is 1143072, while the sum is 48.

The spelling of 12367973622 in words is "twelve billion, three hundred sixty-seven million, nine hundred seventy-three thousand, six hundred twenty-two".