11106422278959 has 32 divisors (see below), whose sum is σ = 17410791214080. Its totient is φ = 6164585851392.

The previous prime is 11106422278951. The next prime is 11106422278961. The reversal of 11106422278959 is 95987222460111.

It is a happy number.

It is not a de Polignac number, because 11106422278959 - 2³ = 11106422278951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11106422278899 and 11106422278908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11106422278951) 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, 11591499 + ... + 12513020.

It is an arithmetic number, because the mean of its divisors is an integer number (544087225440).

Almost surely, 2^{11106422278959} is an apocalyptic number.

11106422278959 is a deficient number, since it is larger than the sum of its proper divisors (6304368935121).

11106422278959 is a wasteful number, since it uses less digits than its factorization.

11106422278959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24105159.

The product of its (nonzero) digits is 4354560, while the sum is 57.

The spelling of 11106422278959 in words is "eleven trillion, one hundred six billion, four hundred twenty-two million, two hundred seventy-eight thousand, nine hundred fifty-nine".