10455212253 has 32 divisors (see below), whose sum is σ = 14489418240. Its totient is φ = 6701486400.

The previous prime is 10455212239. The next prime is 10455212263. The reversal of 10455212253 is 35221255401.

It is not a de Polignac number, because 10455212253 - 2⁴ = 10455212237 is a prime.

It is a super-2 number, since 2×10455212253² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10455212253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10455212263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2329950 + ... + 2334432.

It is an arithmetic number, because the mean of its divisors is an integer number (452794320).

Almost surely, 2^10455212253 is an apocalyptic number.

It is an amenable number.

10455212253 is a deficient number, since it is larger than the sum of its proper divisors (4034205987).

10455212253 is a wasteful number, since it uses less digits than its factorization.

10455212253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4809.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 10455212253 its reverse (35221255401), we get a palindrome (45676467654).

The spelling of 10455212253 in words is "ten billion, four hundred fifty-five million, two hundred twelve thousand, two hundred fifty-three".