12415262430 has 32 divisors (see below), whose sum is σ = 30075110784. Its totient is φ = 3279794336.

The previous prime is 12415262429. The next prime is 12415262449. The reversal of 12415262430 is 3426251421.

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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1930632 + ... + 1937051.

It is an arithmetic number, because the mean of its divisors is an integer number (939847212).

Almost surely, 2^12415262430 is an apocalyptic number.

12415262430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12415262430 is an abundant number, since it is smaller than the sum of its proper divisors (17659848354).

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

12415262430 is a wasteful number, since it uses less digits than its factorization.

12415262430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867800.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 12415262430 in words is "twelve billion, four hundred fifteen million, two hundred sixty-two thousand, four hundred thirty".