1153936824045 has 64 divisors (see below), whose sum is σ = 1976890752000. Its totient is φ = 573021098496.

The previous prime is 1153936824041. The next prime is 1153936824059. The reversal of 1153936824045 is 5404286393511.

It is not a de Polignac number, because 1153936824045 - 2² = 1153936824041 is a prime.

It is a super-2 number, since 2×1153936824045² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153936824041) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 131438466 + ... + 131447244.

It is an arithmetic number, because the mean of its divisors is an integer number (30888918000).

Almost surely, 2^{1153936824045} is an apocalyptic number.

1153936824045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1153936824045 is a deficient number, since it is larger than the sum of its proper divisors (822953927955).

1153936824045 is a wasteful number, since it uses less digits than its factorization.

1153936824045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16682.

The product of its (nonzero) digits is 3110400, while the sum is 51.

The spelling of 1153936824045 in words is "one trillion, one hundred fifty-three billion, nine hundred thirty-six million, eight hundred twenty-four thousand, forty-five".