120223488 has 288 divisors, whose sum is σ = 423843840. Its totient is φ = 29306880.

The previous prime is 120223483. The next prime is 120223501. The reversal of 120223488 is 884322021.

It is a super-2 number, since 2×120223488² = 28907374133772288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120223483) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1123531 + ... + 1123637.

It is an arithmetic number, because the mean of its divisors is an integer number (1471680).

Almost surely, 2^120223488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120223488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211921920).

120223488 is an abundant number, since it is smaller than the sum of its proper divisors (303620352).

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

120223488 is a wasteful number, since it uses less digits than its factorization.

120223488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 120223488 is about 10964.6471899464. The cubic root of 120223488 is about 493.5484298617.

The spelling of 120223488 in words is "one hundred twenty million, two hundred twenty-three thousand, four hundred eighty-eight".