15014545955956 has 12 divisors (see below), whose sum is σ = 26295376171680. Its totient is φ = 7501581335480.

The previous prime is 15014545955947. The next prime is 15014545955957. The reversal of 15014545955956 is 65955954541051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15014545955957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1422904690 + ... + 1422915241.

It is an arithmetic number, because the mean of its divisors is an integer number (2191281347640).

Almost surely, 2^{15014545955956} is an apocalyptic number.

It is an amenable number.

15014545955956 is a deficient number, since it is larger than the sum of its proper divisors (11280830215724).

15014545955956 is a wasteful number, since it uses less digits than its factorization.

15014545955956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845821254 (or 2845821252 counting only the distinct ones).

The product of its (nonzero) digits is 121500000, while the sum is 64.

The spelling of 15014545955956 in words is "fifteen trillion, fourteen billion, five hundred forty-five million, nine hundred fifty-five thousand, nine hundred fifty-six".