1162396393632 has 144 divisors (see below), whose sum is σ = 3433883544000. Its totient is φ = 372690662400.

The previous prime is 1162396393619. The next prime is 1162396393709. The reversal of 1162396393632 is 2363936932611.

1162396393632 is a `hidden beast` number, since 1 + 1 + 623 + 9 + 6 + 3 + 9 + 3 + 6 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a nude number because it is divisible by every one of its digits.

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, 145119 + ... + 1531617.

It is an arithmetic number, because the mean of its divisors is an integer number (23846413500).

Almost surely, 2^{1162396393632} is an apocalyptic number.

1162396393632 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 1162396393632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1716941772000).

1162396393632 is an abundant number, since it is smaller than the sum of its proper divisors (2271487150368).

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

1162396393632 is a wasteful number, since it uses less digits than its factorization.

1162396393632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1386627 (or 1386616 counting only the distinct ones).

The product of its digits is 5668704, while the sum is 54.

The spelling of 1162396393632 in words is "one trillion, one hundred sixty-two billion, three hundred ninety-six million, three hundred ninety-three thousand, six hundred thirty-two".