10453544553 has 8 divisors (see below), whose sum is σ = 13945516416. Its totient is φ = 6965301200.

The previous prime is 10453544531. The next prime is 10453544567. The reversal of 10453544553 is 35544535401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10453544553 - 2⁹ = 10453544041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10453544753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 925578 + ... + 936803.

It is an arithmetic number, because the mean of its divisors is an integer number (1743189552).

Almost surely, 2^10453544553 is an apocalyptic number.

It is an amenable number.

10453544553 is a deficient number, since it is larger than the sum of its proper divisors (3491971863).

10453544553 is a wasteful number, since it uses less digits than its factorization.

10453544553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864255.

The product of its (nonzero) digits is 360000, while the sum is 39.

The spelling of 10453544553 in words is "ten billion, four hundred fifty-three million, five hundred forty-four thousand, five hundred fifty-three".