11122555903459 has 32 divisors (see below), whose sum is σ = 14938105867776. Its totient is φ = 7997923307520.

The previous prime is 11122555903453. The next prime is 11122555903463. The reversal of 11122555903459 is 95430955522111.

It is a cyclic number.

It is not a de Polignac number, because 11122555903459 - 2²⁹ = 11122019032547 is a prime.

It is a super-2 number, since 2×11122555903459² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11122555903453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1853364 + ... + 5067550.

It is an arithmetic number, because the mean of its divisors is an integer number (466815808368).

Almost surely, 2^{11122555903459} is an apocalyptic number.

11122555903459 is a deficient number, since it is larger than the sum of its proper divisors (3815549964317).

11122555903459 is a wasteful number, since it uses less digits than its factorization.

11122555903459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3217675.

The product of its (nonzero) digits is 2430000, while the sum is 52.

The spelling of 11122555903459 in words is "eleven trillion, one hundred twenty-two billion, five hundred fifty-five million, nine hundred three thousand, four hundred fifty-nine".