11459153973 has 16 divisors (see below), whose sum is σ = 16085329920. Its totient is φ = 7236322416.

The previous prime is 11459153947. The next prime is 11459154013. The reversal of 11459153973 is 37935195411.

It is not a de Polignac number, because 11459153973 - 2¹⁶ = 11459088437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11459193973) 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, 664486 + ... + 681512.

It is an arithmetic number, because the mean of its divisors is an integer number (1005333120).

Almost surely, 2^11459153973 is an apocalyptic number.

It is an amenable number.

11459153973 is a deficient number, since it is larger than the sum of its proper divisors (4626175947).

11459153973 is a wasteful number, since it uses less digits than its factorization.

11459153973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28856.

The product of its digits is 510300, while the sum is 48.

The spelling of 11459153973 in words is "eleven billion, four hundred fifty-nine million, one hundred fifty-three thousand, nine hundred seventy-three".