11106077478 has 16 divisors (see below), whose sum is σ = 22213509120. Its totient is φ = 3701800136.

The previous prime is 11106077387. The next prime is 11106077497. The reversal of 11106077478 is 87477060111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73051 + ... + 165977.

It is an arithmetic number, because the mean of its divisors is an integer number (1388344320).

Almost surely, 2^11106077478 is an apocalyptic number.

11106077478 is an abundant number, since it is smaller than the sum of its proper divisors (11107431642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11106077478 is a wasteful number, since it uses less digits than its factorization.

11106077478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112851.

The product of its (nonzero) digits is 65856, while the sum is 42.

The spelling of 11106077478 in words is "eleven billion, one hundred six million, seventy-seven thousand, four hundred seventy-eight".