1135451700432 has 120 divisors (see below), whose sum is σ = 3845269262016. Its totient is φ = 305331545088.

The previous prime is 1135451700389. The next prime is 1135451700437. The reversal of 1135451700432 is 2340071545311.

1135451700432 is a `hidden beast` number, since 1 + 1 + 3 + 54 + 5 + 170 + 0 + 432 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135451700437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33113458 + ... + 33147729.

Almost surely, 2^{1135451700432} is an apocalyptic number.

1135451700432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1135451700432 is an abundant number, since it is smaller than the sum of its proper divisors (2709817561584).

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

1135451700432 is a wasteful number, since it uses less digits than its factorization.

1135451700432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66261225 (or 66261216 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 1135451700432 in words is "one trillion, one hundred thirty-five billion, four hundred fifty-one million, seven hundred thousand, four hundred thirty-two".