1010254313 has 4 divisors (see below), whose sum is σ = 1010324868. Its totient is φ = 1010183760.

The previous prime is 1010254307. The next prime is 1010254351. The reversal of 1010254313 is 3134520101.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 538843369 + 471410944 = 23213^2 + 21712^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010254313 - 2²⁰ = 1009205737 is a prime.

It is a super-2 number, since 2×1010254313² = 2041227553870203938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010254813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5318 + ... + 45263.

It is an arithmetic number, because the mean of its divisors is an integer number (252581217).

Almost surely, 2^1010254313 is an apocalyptic number.

It is an amenable number.

1010254313 is a deficient number, since it is larger than the sum of its proper divisors (70555).

1010254313 is an equidigital number, since it uses as much as digits as its factorization.

1010254313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70554.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1010254313 is about 31784.4979982381. The cubic root of 1010254313 is about 1003.4064870032.

Adding to 1010254313 its reverse (3134520101), we get a palindrome (4144774414).

The spelling of 1010254313 in words is "one billion, ten million, two hundred fifty-four thousand, three hundred thirteen".