12406554300 has 72 divisors (see below), whose sum is σ = 41024346496. Its totient is φ = 2835783360.

The previous prime is 12406554263. The next prime is 12406554311. The reversal of 12406554300 is 345560421.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2951842 + ... + 2956041.

Almost surely, 2^12406554300 is an apocalyptic number.

12406554300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12406554300 is an abundant number, since it is smaller than the sum of its proper divisors (28617792196).

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

12406554300 is a wasteful number, since it uses less digits than its factorization.

12406554300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5907907 (or 5907900 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 12406554300 in words is "twelve billion, four hundred six million, five hundred fifty-four thousand, three hundred".