12461360574 has 32 divisors (see below), whose sum is σ = 26848088064. Its totient is φ = 3833088480.

The previous prime is 12461360567. The next prime is 12461360609. The reversal of 12461360574 is 47506316421.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 251107 + ... + 296609.

It is an arithmetic number, because the mean of its divisors is an integer number (839002752).

Almost surely, 2^12461360574 is an apocalyptic number.

12461360574 is an abundant number, since it is smaller than the sum of its proper divisors (14386727490).

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

12461360574 is a wasteful number, since it uses less digits than its factorization.

12461360574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49032.

The product of its (nonzero) digits is 120960, while the sum is 39.

Adding to 12461360574 its reverse (47506316421), we get a palindrome (59967676995).

The spelling of 12461360574 in words is "twelve billion, four hundred sixty-one million, three hundred sixty thousand, five hundred seventy-four".