1152294841944 has 96 divisors (see below), whose sum is σ = 3142616056320. Its totient is φ = 381416076288.

The previous prime is 1152294841939. The next prime is 1152294841981. The reversal of 1152294841944 is 4491484922511.

It is a happy number.

1152294841944 is a `hidden beast` number, since 1 + 1 + 52 + 29 + 484 + 1 + 94 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18767904 + ... + 18829200.

It is an arithmetic number, because the mean of its divisors is an integer number (32735583920).

Almost surely, 2^{1152294841944} 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 1152294841944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1571308028160).

1152294841944 is an abundant number, since it is smaller than the sum of its proper divisors (1990321214376).

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

1152294841944 is a wasteful number, since it uses less digits than its factorization.

1152294841944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63129 (or 63122 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 54.

The spelling of 1152294841944 in words is "one trillion, one hundred fifty-two billion, two hundred ninety-four million, eight hundred forty-one thousand, nine hundred forty-four".