222028407034852 has 24 divisors (see below), whose sum is σ = 432890975422080. Its totient is φ = 98774726532960.

The previous prime is 222028407034849. The next prime is 222028407034897. The reversal of 222028407034852 is 258430704820222.

It is a happy number.

222028407034852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222028407034852² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222028407034796 and 222028407034805.

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, 53681914527 + ... + 53681918662.

It is an arithmetic number, because the mean of its divisors is an integer number (18037123975920).

Almost surely, 2^{222028407034852} is an apocalyptic number.

222028407034852 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

222028407034852 is a deficient number, since it is larger than the sum of its proper divisors (210862568387228).

222028407034852 is a wasteful number, since it uses less digits than its factorization.

222028407034852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107363833251 (or 107363833249 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 49.

The spelling of 222028407034852 in words is "two hundred twenty-two trillion, twenty-eight billion, four hundred seven million, thirty-four thousand, eight hundred fifty-two".