12370261885 has 16 divisors (see below), whose sum is σ = 15628766400. Its totient is φ = 9373453056.

The previous prime is 12370261877. The next prime is 12370261921. The reversal of 12370261885 is 58816207321.

It is a cyclic number.

It is not a de Polignac number, because 12370261885 - 2³ = 12370261877 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 612021 + ... + 631909.

It is an arithmetic number, because the mean of its divisors is an integer number (976797900).

Almost surely, 2^12370261885 is an apocalyptic number.

It is an amenable number.

12370261885 is a deficient number, since it is larger than the sum of its proper divisors (3258504515).

12370261885 is a wasteful number, since it uses less digits than its factorization.

12370261885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26460.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 12370261885 in words is "twelve billion, three hundred seventy million, two hundred sixty-one thousand, eight hundred eighty-five".