11453090515 has 8 divisors (see below), whose sum is σ = 13744699920. Its totient is φ = 9161811552.

The previous prime is 11453090513. The next prime is 11453090521. The reversal of 11453090515 is 51509035411.

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 11453090515 - 2¹ = 11453090513 is a prime.

It is a super-3 number, since 3×11453090515³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11453090513) 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, 1416 + ... + 151354.

It is an arithmetic number, because the mean of its divisors is an integer number (1718087490).

Almost surely, 2^11453090515 is an apocalyptic number.

11453090515 is a deficient number, since it is larger than the sum of its proper divisors (2291609405).

11453090515 is a wasteful number, since it uses less digits than its factorization.

11453090515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165221.

The product of its (nonzero) digits is 13500, while the sum is 34.

The spelling of 11453090515 in words is "eleven billion, four hundred fifty-three million, ninety thousand, five hundred fifteen".