222054553994 has 64 divisors (see below), whose sum is σ = 424228976640. Its totient is φ = 84787395840.

The previous prime is 222054553949. The next prime is 222054554039. The reversal of 222054553994 is 499355450222.

222054553994 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (222054553949) and next prime (222054554039).

It is a super-2 number, since 2×222054553994² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21217607 + ... + 21228069.

It is an arithmetic number, because the mean of its divisors is an integer number (6628577760).

Almost surely, 2^222054553994 is an apocalyptic number.

222054553994 is a deficient number, since it is larger than the sum of its proper divisors (202174422646).

222054553994 is a wasteful number, since it uses less digits than its factorization.

222054553994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14535.

The product of its (nonzero) digits is 3888000, while the sum is 50.

The spelling of 222054553994 in words is "two hundred twenty-two billion, fifty-four million, five hundred fifty-three thousand, nine hundred ninety-four".