222028000623246 has 16 divisors (see below), whose sum is σ = 444064854816000. Its totient is φ = 74007857946168.

The previous prime is 222028000623241. The next prime is 222028000623301. The reversal of 222028000623246 is 642326000820222.

It is a super-2 number, since 2×222028000623246² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222028000623241) 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, 368572696 + ... + 369174603.

It is an arithmetic number, because the mean of its divisors is an integer number (27754053426000).

Almost surely, 2^{222028000623246} is an apocalyptic number.

222028000623246 is an abundant number, since it is smaller than the sum of its proper divisors (222036854192754).

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

222028000623246 is a wasteful number, since it uses less digits than its factorization.

222028000623246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737797463.

The product of its (nonzero) digits is 221184, while the sum is 39.

The spelling of 222028000623246 in words is "two hundred twenty-two trillion, twenty-eight billion, six hundred twenty-three thousand, two hundred forty-six".