12361046620 has 24 divisors (see below), whose sum is σ = 27954982944. Its totient is φ = 4564078656.

The previous prime is 12361046603. The next prime is 12361046629. The reversal of 12361046620 is 2664016321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12361046629) 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, 23770984 + ... + 23771503.

It is an arithmetic number, because the mean of its divisors is an integer number (1164790956).

Almost surely, 2^12361046620 is an apocalyptic number.

12361046620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12361046620 is an abundant number, since it is smaller than the sum of its proper divisors (15593936324).

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

12361046620 is a wasteful number, since it uses less digits than its factorization.

12361046620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47542509 (or 47542507 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 12361046620 in words is "twelve billion, three hundred sixty-one million, forty-six thousand, six hundred twenty".