222142401203194 has 16 divisors (see below), whose sum is σ = 335652356208960. Its totient is φ = 110258480249280.

The previous prime is 222142401203153. The next prime is 222142401203207. The reversal of 222142401203194 is 491302104241222.

It is a super-3 number, since 3×222142401203194³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47194974 + ... + 51688009.

It is an arithmetic number, because the mean of its divisors is an integer number (20978272263060).

Almost surely, 2^{222142401203194} is an apocalyptic number.

222142401203194 is a deficient number, since it is larger than the sum of its proper divisors (113509955005766).

222142401203194 is a wasteful number, since it uses less digits than its factorization.

222142401203194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98891205.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 222142401203194 in words is "two hundred twenty-two trillion, one hundred forty-two billion, four hundred one million, two hundred three thousand, one hundred ninety-four".