222012111121094 has 16 divisors (see below), whose sum is σ = 381023212247808. Its totient is φ = 95040292184712.

The previous prime is 222012111121093. The next prime is 222012111121139. The reversal of 222012111121094 is 490121111210222.

222012111121094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222012111121093) 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, 8979607082 + ... + 8979631805.

It is an arithmetic number, because the mean of its divisors is an integer number (23813950765488).

Almost surely, 2^{222012111121094} is an apocalyptic number.

222012111121094 is a deficient number, since it is larger than the sum of its proper divisors (159011101126714).

222012111121094 is a wasteful number, since it uses less digits than its factorization.

222012111121094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17959239779.

The product of its (nonzero) digits is 1152, while the sum is 29.

The spelling of 222012111121094 in words is "two hundred twenty-two trillion, twelve billion, one hundred eleven million, one hundred twenty-one thousand, ninety-four".