111070890711 has 16 divisors (see below), whose sum is σ = 179508510720. Its totient is φ = 67315691160.

The previous prime is 111070890659. The next prime is 111070890731. The reversal of 111070890711 is 117098070111.

It is not a de Polignac number, because 111070890711 - 2¹³ = 111070882519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111070890731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186987735 + ... + 186988328.

It is an arithmetic number, because the mean of its divisors is an integer number (11219281920).

Almost surely, 2^111070890711 is an apocalyptic number.

111070890711 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

111070890711 is a deficient number, since it is larger than the sum of its proper divisors (68437620009).

111070890711 is a wasteful number, since it uses less digits than its factorization.

111070890711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373976083 (or 373976077 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 36.

The spelling of 111070890711 in words is "one hundred eleven billion, seventy million, eight hundred ninety thousand, seven hundred eleven".