223022001120 has 96 divisors (see below), whose sum is σ = 717466595328. Its totient is φ = 58207154688.

The previous prime is 223022001113. The next prime is 223022001143. The reversal of 223022001120 is 21100220322.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 223022001120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4920304 + ... + 4965423.

It is an arithmetic number, because the mean of its divisors is an integer number (7473610368).

Almost surely, 2^223022001120 is an apocalyptic number.

223022001120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223022001120 is an abundant number, since it is smaller than the sum of its proper divisors (494444594208).

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

223022001120 is a wasteful number, since it uses less digits than its factorization.

223022001120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9885792 (or 9885784 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 223022001120 its reverse (21100220322), we get a palindrome (244122221442).

The spelling of 223022001120 in words is "two hundred twenty-three billion, twenty-two million, one thousand, one hundred twenty".