10455501313 has 4 divisors (see below), whose sum is σ = 11070530820. Its totient is φ = 9840471808.

The previous prime is 10455501289. The next prime is 10455501323. The reversal of 10455501313 is 31310555401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31310555401 = 193 ⋅162230857.

It can be written as a sum of positive squares in 2 ways, for example, as 3269209329 + 7186291984 = 57177^2 + 84772^2 .

It is a cyclic number.

It is not a de Polignac number, because 10455501313 - 2¹³ = 10455493121 is a prime.

It is a super-2 number, since 2×10455501313² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10455501323) 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, 307514728 + ... + 307514761.

It is an arithmetic number, because the mean of its divisors is an integer number (2767632705).

Almost surely, 2^10455501313 is an apocalyptic number.

It is an amenable number.

10455501313 is a deficient number, since it is larger than the sum of its proper divisors (615029507).

10455501313 is an equidigital number, since it uses as much as digits as its factorization.

10455501313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615029506.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 10455501313 in words is "ten billion, four hundred fifty-five million, five hundred one thousand, three hundred thirteen".