222134204034300 has 72 divisors (see below), whose sum is σ = 643564100983552. Its totient is φ = 59156911800000.

The previous prime is 222134204034263. The next prime is 222134204034371. The reversal of 222134204034300 is 3430402431222.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 492748966 + ... + 493199565.

Almost surely, 2^{222134204034300} is an apocalyptic number.

222134204034300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222134204034300 is an abundant number, since it is smaller than the sum of its proper divisors (421429896949252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222134204034300 is a wasteful number, since it uses less digits than its factorization.

222134204034300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985949299 (or 985949292 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 222134204034300 its reverse (3430402431222), we get a palindrome (225564606465522).

The spelling of 222134204034300 in words is "two hundred twenty-two trillion, one hundred thirty-four billion, two hundred four million, thirty-four thousand, three hundred".