11622675465 has 24 divisors (see below), whose sum is σ = 20795843328. Its totient is φ = 5998799520.

The previous prime is 11622675461. The next prime is 11622675469. The reversal of 11622675465 is 56457622611.

11622675465 is a `hidden beast` number, since 1 + 162 + 26 + 7 + 5 + 465 = 666.

It is an interprime number because it is at equal distance from previous prime (11622675461) and next prime (11622675469).

It is not a de Polignac number, because 11622675465 - 2² = 11622675461 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 11622675465.

It is not an unprimeable number, because it can be changed into a prime (11622675461) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4164439 + ... + 4167228.

It is an arithmetic number, because the mean of its divisors is an integer number (866493472).

Almost surely, 2^11622675465 is an apocalyptic number.

11622675465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11622675465 is a deficient number, since it is larger than the sum of its proper divisors (9173167863).

11622675465 is a wasteful number, since it uses less digits than its factorization.

11622675465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8331709 (or 8331706 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The spelling of 11622675465 in words is "eleven billion, six hundred twenty-two million, six hundred seventy-five thousand, four hundred sixty-five".