111201010994 has 8 divisors (see below), whose sum is σ = 169291091568. Its totient is φ = 54770647140.

The previous prime is 111201010993. The next prime is 111201011003. The reversal of 111201010994 is 499010102111.

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

It is not an unprimeable number, because it can be changed into a prime (111201010993) 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, 414929012 + ... + 414929279.

It is an arithmetic number, because the mean of its divisors is an integer number (21161386446).

Almost surely, 2^111201010994 is an apocalyptic number.

111201010994 is a deficient number, since it is larger than the sum of its proper divisors (58090080574).

111201010994 is an equidigital number, since it uses as much as digits as its factorization.

111201010994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829858360.

The product of its (nonzero) digits is 648, while the sum is 29.

The spelling of 111201010994 in words is "one hundred eleven billion, two hundred one million, ten thousand, nine hundred ninety-four".