1013501310 has 16 divisors (see below), whose sum is σ = 2432403216. Its totient is φ = 270267008.

The previous prime is 1013501231. The next prime is 1013501311. The reversal of 1013501310 is 131053101.

It is a super-2 number, since 2×1013501310² = 2054369810743432200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1013501310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013501311) 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, 16891659 + ... + 16891718.

It is an arithmetic number, because the mean of its divisors is an integer number (152025201).

Almost surely, 2^1013501310 is an apocalyptic number.

1013501310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013501310 is an abundant number, since it is smaller than the sum of its proper divisors (1418901906).

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

1013501310 is a wasteful number, since it uses less digits than its factorization.

1013501310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33783387.

The product of its (nonzero) digits is 45, while the sum is 15.

The square root of 1013501310 is about 31835.5353339629. The cubic root of 1013501310 is about 1004.4803333017.

Adding to 1013501310 its reverse (131053101), we get a palindrome (1144554411).

The spelling of 1013501310 in words is "one billion, thirteen million, five hundred one thousand, three hundred ten".