12274251562830 has 32 divisors (see below), whose sum is σ = 29543097734784. Its totient is φ = 3263701085216.

The previous prime is 12274251562777. The next prime is 12274251562861. The reversal of 12274251562830 is 3826515247221.

It is a self number, because there is not a number n which added to its sum of digits gives 12274251562830.

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, 589530972 + ... + 589551791.

It is an arithmetic number, because the mean of its divisors is an integer number (923221804212).

Almost surely, 2^{12274251562830} is an apocalyptic number.

12274251562830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12274251562830 is an abundant number, since it is smaller than the sum of its proper divisors (17268846171954).

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

12274251562830 is a wasteful number, since it uses less digits than its factorization.

12274251562830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179083120.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 12274251562830 in words is "twelve trillion, two hundred seventy-four billion, two hundred fifty-one million, five hundred sixty-two thousand, eight hundred thirty".