12225734776410 has 32 divisors (see below), whose sum is σ = 29365069164480. Its totient is φ = 3257606418048.

The previous prime is 12225734776379. The next prime is 12225734776427. The reversal of 12225734776410 is 1467743752221.

It is a happy 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, 161806747 + ... + 161882286.

It is an arithmetic number, because the mean of its divisors is an integer number (917658411390).

Almost surely, 2^{12225734776410} is an apocalyptic number.

12225734776410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12225734776410 is an abundant number, since it is smaller than the sum of its proper divisors (17139334388070).

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

12225734776410 is a wasteful number, since it uses less digits than its factorization.

12225734776410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323690302.

The product of its (nonzero) digits is 3951360, while the sum is 51.

The spelling of 12225734776410 in words is "twelve trillion, two hundred twenty-five billion, seven hundred thirty-four million, seven hundred seventy-six thousand, four hundred ten".