111550062041 has 4 divisors (see below), whose sum is σ = 121690976784. Its totient is φ = 101409147300.

The previous prime is 111550062011. The next prime is 111550062049. The reversal of 111550062041 is 140260055111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 111550062041 - 2¹⁴ = 111550045657 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 111550062041.

It is not an unprimeable number, because it can be changed into a prime (111550062049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5070457355 + ... + 5070457376.

It is an arithmetic number, because the mean of its divisors is an integer number (30422744196).

Almost surely, 2^111550062041 is an apocalyptic number.

111550062041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

111550062041 is a deficient number, since it is larger than the sum of its proper divisors (10140914743).

111550062041 is a wasteful number, since it uses less digits than its factorization.

111550062041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10140914742.

The product of its (nonzero) digits is 1200, while the sum is 26.

The spelling of 111550062041 in words is "one hundred eleven billion, five hundred fifty million, sixty-two thousand, forty-one".