12295237554330 has 256 divisors, whose sum is σ = 31036997007360. Its totient is φ = 3113208806400.

The previous prime is 12295237554263. The next prime is 12295237554371. The reversal of 12295237554330 is 3345573259221.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 12983354917 + ... + 12983355863.

It is an arithmetic number, because the mean of its divisors is an integer number (121238269560).

Almost surely, 2^{12295237554330} is an apocalyptic number.

12295237554330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12295237554330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15518498503680).

12295237554330 is an abundant number, since it is smaller than the sum of its proper divisors (18741759453030).

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

12295237554330 is a wasteful number, since it uses less digits than its factorization.

12295237554330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1965.

The product of its (nonzero) digits is 6804000, while the sum is 51.

The spelling of 12295237554330 in words is "twelve trillion, two hundred ninety-five billion, two hundred thirty-seven million, five hundred fifty-four thousand, three hundred thirty".