1113032627421 has 32 divisors (see below), whose sum is σ = 1747537182720. Its totient is φ = 621230769600.

The previous prime is 1113032627407. The next prime is 1113032627429. The reversal of 1113032627421 is 1247262303111.

It is not a de Polignac number, because 1113032627421 - 2²⁹ = 1112495756509 is a prime.

It is a super-2 number, since 2×1113032627421² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113032627429) 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 31 ways as a sum of consecutive naturals, for example, 2824941 + ... + 3194738.

It is an arithmetic number, because the mean of its divisors is an integer number (54610536960).

Almost surely, 2^{1113032627421} is an apocalyptic number.

1113032627421 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1113032627421 is a deficient number, since it is larger than the sum of its proper divisors (634504555299).

1113032627421 is a wasteful number, since it uses less digits than its factorization.

1113032627421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020137.

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 1113032627421 in words is "one trillion, one hundred thirteen billion, thirty-two million, six hundred twenty-seven thousand, four hundred twenty-one".