1117460511231 has 32 divisors (see below), whose sum is σ = 1529358924288. Its totient is φ = 725543723520.

The previous prime is 1117460511229. The next prime is 1117460511241. The reversal of 1117460511231 is 1321150647111.

It is not a de Polignac number, because 1117460511231 - 2¹ = 1117460511229 is a prime.

It is a super-2 number, since 2×1117460511231² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1117460511192 and 1117460511201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1117460511241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12730011 + ... + 12817491.

It is an arithmetic number, because the mean of its divisors is an integer number (47792466384).

Almost surely, 2^{1117460511231} is an apocalyptic number.

1117460511231 is a deficient number, since it is larger than the sum of its proper divisors (411898413057).

1117460511231 is a wasteful number, since it uses less digits than its factorization.

1117460511231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88271.

The product of its (nonzero) digits is 5040, while the sum is 33.

The spelling of 1117460511231 in words is "one trillion, one hundred seventeen billion, four hundred sixty million, five hundred eleven thousand, two hundred thirty-one".