222023100140 has 24 divisors (see below), whose sum is σ = 467198120592. Its totient is φ = 88628361920.

The previous prime is 222023100139. The next prime is 222023100181. The reversal of 222023100140 is 41001320222.

It is a super-3 number, since 3×222023100140³ (a number of 35 digits) contains 333 as substring.

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, 11294819 + ... + 11314458.

It is an arithmetic number, because the mean of its divisors is an integer number (19466588358).

Almost surely, 2^222023100140 is an apocalyptic number.

222023100140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222023100140 is an abundant number, since it is smaller than the sum of its proper divisors (245175020452).

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

222023100140 is a wasteful number, since it uses less digits than its factorization.

222023100140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22609777 (or 22609775 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 222023100140 its reverse (41001320222), we get a palindrome (263024420362).

The spelling of 222023100140 in words is "two hundred twenty-two billion, twenty-three million, one hundred thousand, one hundred forty".