12601451514 has 8 divisors (see below), whose sum is σ = 25202903040. Its totient is φ = 4200483836.

The previous prime is 12601451497. The next prime is 12601451537. The reversal of 12601451514 is 41515410621.

It is a sphenic number, since it is the product of 3 distinct primes.

12601451514 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1050120954 + ... + 1050120965.

It is an arithmetic number, because the mean of its divisors is an integer number (3150362880).

Almost surely, 2^12601451514 is an apocalyptic number.

12601451514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12601451514 is a wasteful number, since it uses less digits than its factorization.

12601451514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2100241924.

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 12601451514 in words is "twelve billion, six hundred one million, four hundred fifty-one thousand, five hundred fourteen".