11422551355 has 16 divisors (see below), whose sum is σ = 13909708800. Its totient is φ = 9003121120.

The previous prime is 11422551247. The next prime is 11422551377. The reversal of 11422551355 is 55315522411.

It is not a de Polignac number, because 11422551355 - 2¹³ = 11422543163 is a prime.

It is a super-2 number, since 2×11422551355² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11422551355.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 543126 + ... + 563764.

It is an arithmetic number, because the mean of its divisors is an integer number (869356800).

Almost surely, 2^11422551355 is an apocalyptic number.

11422551355 is a deficient number, since it is larger than the sum of its proper divisors (2487157445).

11422551355 is a wasteful number, since it uses less digits than its factorization.

11422551355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22274.

The product of its digits is 30000, while the sum is 34.

The spelling of 11422551355 in words is "eleven billion, four hundred twenty-two million, five hundred fifty-one thousand, three hundred fifty-five".