1150536445152 has 96 divisors (see below), whose sum is σ = 3050730545184. Its totient is φ = 379631616000.

The previous prime is 1150536445141. The next prime is 1150536445199. The reversal of 1150536445152 is 2515446350511.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×1150536445152² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57012088 + ... + 57032264.

It is an arithmetic number, because the mean of its divisors is an integer number (31778443179).

Almost surely, 2^{1150536445152} is an apocalyptic number.

1150536445152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1150536445152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1525365272592).

1150536445152 is an abundant number, since it is smaller than the sum of its proper divisors (1900194100032).

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

1150536445152 is a wasteful number, since it uses less digits than its factorization.

1150536445152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26172 (or 26164 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 1150536445152 in words is "one trillion, one hundred fifty billion, five hundred thirty-six million, four hundred forty-five thousand, one hundred fifty-two".