10252022453 has 4 divisors (see below), whose sum is σ = 10296791340. Its totient is φ = 10207253568.

The previous prime is 10252022381. The next prime is 10252022467. The reversal of 10252022453 is 35422025201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35422025201 = 22349 ⋅1584949.

It can be written as a sum of positive squares in 2 ways, for example, as 6464481604 + 3787540849 = 80402^2 + 61543^2 .

It is a cyclic number.

It is not a de Polignac number, because 10252022453 - 2¹⁶ = 10251956917 is a prime.

It is a super-2 number, since 2×10252022453² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10252022153) 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, 22384100 + ... + 22384557.

It is an arithmetic number, because the mean of its divisors is an integer number (2574197835).

Almost surely, 2^10252022453 is an apocalyptic number.

It is an amenable number.

10252022453 is a deficient number, since it is larger than the sum of its proper divisors (44768887).

10252022453 is an equidigital number, since it uses as much as digits as its factorization.

10252022453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44768886.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 10252022453 its reverse (35422025201), we get a palindrome (45674047654).

The spelling of 10252022453 in words is "ten billion, two hundred fifty-two million, twenty-two thousand, four hundred fifty-three".