1150456484232 has 224 divisors, whose sum is σ = 3529987776000. Its totient is φ = 348446136960.

The previous prime is 1150456484231. The next prime is 1150456484257. The reversal of 1150456484232 is 2324846540511.

1150456484232 is a `hidden beast` number, since 1 + 1 + 5 + 0 + 4 + 564 + 84 + 2 + 3 + 2 = 666.

It is a super-2 number, since 2×1150456484232² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1150456484231) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 184690494 + ... + 184696722.

It is an arithmetic number, because the mean of its divisors is an integer number (15758874000).

Almost surely, 2^{1150456484232} is an apocalyptic number.

1150456484232 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 1150456484232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1764993888000).

1150456484232 is an abundant number, since it is smaller than the sum of its proper divisors (2379531291768).

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

1150456484232 is a wasteful number, since it uses less digits than its factorization.

1150456484232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9143 (or 9124 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 1150456484232 in words is "one trillion, one hundred fifty billion, four hundred fifty-six million, four hundred eighty-four thousand, two hundred thirty-two".