10363252653 has 12 divisors (see below), whose sum is σ = 16120615420. Its totient is φ = 6377386176.

The previous prime is 10363252637. The next prime is 10363252661. The reversal of 10363252653 is 35625236301.

10363252653 is a `hidden beast` number, since 10 + 3 + 632 + 5 + 2 + 6 + 5 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2839078089 + 7524174564 = 53283^2 + 86742^2 .

It is not a de Polignac number, because 10363252653 - 2⁴ = 10363252637 is a prime.

It is a super-3 number, since 3×10363252653³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10363252673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44287288 + ... + 44287521.

Almost surely, 2^10363252653 is an apocalyptic number.

10363252653 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10363252653 is a deficient number, since it is larger than the sum of its proper divisors (5757362767).

10363252653 is a wasteful number, since it uses less digits than its factorization.

10363252653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88574828 (or 88574825 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

Adding to 10363252653 its reverse (35625236301), we get a palindrome (45988488954).

The spelling of 10363252653 in words is "ten billion, three hundred sixty-three million, two hundred fifty-two thousand, six hundred fifty-three".