1514244772012 has 24 divisors (see below), whose sum is σ = 3033071259680. Its totient is φ = 647980248960.

The previous prime is 1514244772009. The next prime is 1514244772063. The reversal of 1514244772012 is 2102774424151.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40889337 + ... + 40926352.

Almost surely, 2^{1514244772012} is an apocalyptic number.

It is an amenable number.

1514244772012 is an abundant number, since it is smaller than the sum of its proper divisors (1518826487668).

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

1514244772012 is a wasteful number, since it uses less digits than its factorization.

1514244772012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81816361 (or 81816359 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 40.

The spelling of 1514244772012 in words is "one trillion, five hundred fourteen billion, two hundred forty-four million, seven hundred seventy-two thousand, twelve".