230025146412 has 48 divisors (see below), whose sum is σ = 537893725824. Its totient is φ = 76508304000.

The previous prime is 230025146333. The next prime is 230025146453. The reversal of 230025146412 is 214641520032.

It is a self number, because there is not a number n which added to its sum of digits gives 230025146412.

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, 12271087 + ... + 12289817.

It is an arithmetic number, because the mean of its divisors is an integer number (11206119288).

Almost surely, 2^230025146412 is an apocalyptic number.

It is an amenable number.

230025146412 is an abundant number, since it is smaller than the sum of its proper divisors (307868579412).

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

230025146412 is a wasteful number, since it uses less digits than its factorization.

230025146412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20910 (or 20908 counting only the distinct ones).

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

Adding to 230025146412 its reverse (214641520032), we get a palindrome (444666666444).

The spelling of 230025146412 in words is "two hundred thirty billion, twenty-five million, one hundred forty-six thousand, four hundred twelve".