223625890030 has 32 divisors (see below), whose sum is σ = 406852538400. Its totient is φ = 88491595392.

The previous prime is 223625890021. The next prime is 223625890031. The reversal of 223625890030 is 30098526322.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223625890031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 541336 + ... + 860404.

It is an arithmetic number, because the mean of its divisors is an integer number (12714141825).

Almost surely, 2^223625890030 is an apocalyptic number.

223625890030 is a deficient number, since it is larger than the sum of its proper divisors (183226648370).

223625890030 is a wasteful number, since it uses less digits than its factorization.

223625890030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319828.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 223625890030 in words is "two hundred twenty-three billion, six hundred twenty-five million, eight hundred ninety thousand, thirty".