15050951102144 has 56 divisors (see below), whose sum is σ = 31949614322640. Its totient is φ = 7009781907456.

The previous prime is 15050951102137. The next prime is 15050951102153. The reversal of 15050951102144 is 44120115905051.

It is a super-5 number, since 5×15050951102144⁵ (a number of 67 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 15050951102098 and 15050951102107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71201654 + ... + 71412725.

It is an arithmetic number, because the mean of its divisors is an integer number (570528827190).

Almost surely, 2^{15050951102144} is an apocalyptic number.

It is an amenable number.

15050951102144 is an abundant number, since it is smaller than the sum of its proper divisors (16898663220496).

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

15050951102144 is a wasteful number, since it uses less digits than its factorization.

15050951102144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142614505 (or 142614495 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 38.

The spelling of 15050951102144 in words is "fifteen trillion, fifty billion, nine hundred fifty-one million, one hundred two thousand, one hundred forty-four".