1012131114 has 16 divisors (see below), whose sum is σ = 2034436800. Its totient is φ = 335681280.

The previous prime is 1012131103. The next prime is 1012131143. The reversal of 1012131114 is 4111312101.

It is a junction number, because it is equal to n+sod(n) for n = 1012131093 and 1012131102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422647 + ... + 425034.

It is an arithmetic number, because the mean of its divisors is an integer number (127152300).

Almost surely, 2^1012131114 is an apocalyptic number.

1012131114 is an abundant number, since it is smaller than the sum of its proper divisors (1022305686).

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

1012131114 is a wasteful number, since it uses less digits than its factorization.

1012131114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847885.

The product of its (nonzero) digits is 24, while the sum is 15.

The square root of 1012131114 is about 31814.0081410689. The cubic root of 1012131114 is about 1004.0274624372.

Adding to 1012131114 its reverse (4111312101), we get a palindrome (5123443215).

The spelling of 1012131114 in words is "one billion, twelve million, one hundred thirty-one thousand, one hundred fourteen".