1011310132 has 24 divisors (see below), whose sum is σ = 2027471040. Its totient is φ = 432379200.

The previous prime is 1011310123. The next prime is 1011310133. The reversal of 1011310132 is 2310131101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011310133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31369 + ... + 54832.

It is an arithmetic number, because the mean of its divisors is an integer number (84477960).

Almost surely, 2^1011310132 is an apocalyptic number.

It is an amenable number.

1011310132 is an abundant number, since it is smaller than the sum of its proper divisors (1016160908).

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

1011310132 is a wasteful number, since it uses less digits than its factorization.

1011310132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86631 (or 86629 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1011310132 is about 31801.1026852844. The cubic root of 1011310132 is about 1003.7559194079.

Adding to 1011310132 its reverse (2310131101), we get a palindrome (3321441233).

The spelling of 1011310132 in words is "one billion, eleven million, three hundred ten thousand, one hundred thirty-two".