1050502121504 has 96 divisors (see below), whose sum is σ = 2279810111040. Its totient is φ = 472507776000.

The previous prime is 1050502121491. The next prime is 1050502121519. The reversal of 1050502121504 is 4051212050501.

It is a super-2 number, since 2×1050502121504² (a number of 25 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 72127727 + ... + 72142289.

It is an arithmetic number, because the mean of its divisors is an integer number (23748021990).

Almost surely, 2^{1050502121504} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050502121504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1139905055520).

1050502121504 is an abundant number, since it is smaller than the sum of its proper divisors (1229307989536).

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

1050502121504 is a wasteful number, since it uses less digits than its factorization.

1050502121504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16714 (or 16706 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The spelling of 1050502121504 in words is "one trillion, fifty billion, five hundred two million, one hundred twenty-one thousand, five hundred four".