2306377421612 has 48 divisors (see below), whose sum is σ = 4635007937280. Its totient is φ = 993137774400.

The previous prime is 2306377421611. The next prime is 2306377421629. The reversal of 2306377421612 is 2161247736032.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (2306377421611) 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, 33813062 + ... + 33881202.

It is an arithmetic number, because the mean of its divisors is an integer number (96562665360).

Almost surely, 2^{2306377421612} is an apocalyptic number.

2306377421612 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2306377421612 is an abundant number, since it is smaller than the sum of its proper divisors (2328630515668).

2306377421612 is a wasteful number, since it uses less digits than its factorization.

2306377421612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108662 (or 108660 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 2306377421612 in words is "two trillion, three hundred six billion, three hundred seventy-seven million, four hundred twenty-one thousand, six hundred twelve".