1149713542632 has 32 divisors (see below), whose sum is σ = 2913657612480. Its totient is φ = 377988013440.

The previous prime is 1149713542591. The next prime is 1149713542673. The reversal of 1149713542632 is 2362453179411.

It is an interprime number because it is at equal distance from previous prime (1149713542591) and next prime (1149713542673).

It is a super-2 number, since 2×1149713542632² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328112844 + ... + 328116347.

It is an arithmetic number, because the mean of its divisors is an integer number (91051800390).

Almost surely, 2^{1149713542632} is an apocalyptic number.

1149713542632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1149713542632 is an abundant number, since it is smaller than the sum of its proper divisors (1763944069848).

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

1149713542632 is a wasteful number, since it uses less digits than its factorization.

1149713542632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656229273 (or 656229269 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 48.

The spelling of 1149713542632 in words is "one trillion, one hundred forty-nine billion, seven hundred thirteen million, five hundred forty-two thousand, six hundred thirty-two".