111010050051011 has 8 divisors (see below), whose sum is σ = 111335319698400. Its totient is φ = 110684821485888.

The previous prime is 111010050051007. The next prime is 111010050051013. The reversal of 111010050051011 is 110150050010111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111010050051011 - 2² = 111010050051007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111010050051013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4854191 + ... + 15671096.

It is an arithmetic number, because the mean of its divisors is an integer number (13916914962300).

Almost surely, 2^{111010050051011} is an apocalyptic number.

111010050051011 is a deficient number, since it is larger than the sum of its proper divisors (325269647389).

111010050051011 is a wasteful number, since it uses less digits than its factorization.

111010050051011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20541133.

The product of its (nonzero) digits is 25, while the sum is 17.

The spelling of 111010050051011 in words is "one hundred eleven trillion, ten billion, fifty million, fifty-one thousand, eleven".