222350457069873 has 160 divisors (see below), whose sum is σ = 410109084709632. Its totient is φ = 118357584998400.

The previous prime is 222350457069761. The next prime is 222350457069899. The reversal of 222350457069873 is 378960754053222.

222350457069873 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 50 + 4 + 570 + 6 + 9 + 8 + 7 + 3 = 666.

It is not a de Polignac number, because 222350457069873 - 2¹⁷ = 222350456938801 is a prime.

It is a super-2 number, since 2×222350457069873² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 222350457069873.

It is not an unprimeable number, because it can be changed into a prime (222350457069073) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 6500215 + ... + 22067027.

Almost surely, 2^{222350457069873} is an apocalyptic number.

222350457069873 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

222350457069873 is a deficient number, since it is larger than the sum of its proper divisors (187758627639759).

222350457069873 is a wasteful number, since it uses less digits than its factorization.

222350457069873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15566917 (or 15566908 counting only the distinct ones).

The product of its (nonzero) digits is 152409600, while the sum is 63.

The spelling of 222350457069873 in words is "two hundred twenty-two trillion, three hundred fifty billion, four hundred fifty-seven million, sixty-nine thousand, eight hundred seventy-three".