10453623653 has 16 divisors (see below), whose sum is σ = 11758944960. Its totient is φ = 9209520000.

The previous prime is 10453623637. The next prime is 10453623679. The reversal of 10453623653 is 35632635401.

It is a cyclic number.

It is not a de Polignac number, because 10453623653 - 2⁴ = 10453623637 is a prime.

It is a super-2 number, since 2×10453623653² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10453623353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50993 + ... + 153321.

It is an arithmetic number, because the mean of its divisors is an integer number (734934060).

Almost surely, 2^10453623653 is an apocalyptic number.

It is an amenable number.

10453623653 is a deficient number, since it is larger than the sum of its proper divisors (1305321307).

10453623653 is a wasteful number, since it uses less digits than its factorization.

10453623653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102628.

The product of its (nonzero) digits is 194400, while the sum is 38.

The spelling of 10453623653 in words is "ten billion, four hundred fifty-three million, six hundred twenty-three thousand, six hundred fifty-three".