120224002452 has 24 divisors (see below), whose sum is σ = 280570407936. Its totient is φ = 40067848128.

The previous prime is 120224002447. The next prime is 120224002471. The reversal of 120224002452 is 254200422021.

It is a congruent number.

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, 778708 + ... + 920235.

It is an arithmetic number, because the mean of its divisors is an integer number (11690433664).

Almost surely, 2^120224002452 is an apocalyptic number.

120224002452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120224002452 is an abundant number, since it is smaller than the sum of its proper divisors (160346405484).

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

120224002452 is a wasteful number, since it uses less digits than its factorization.

120224002452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704847 (or 1704845 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

Adding to 120224002452 its reverse (254200422021), we get a palindrome (374424424473).

The spelling of 120224002452 in words is "one hundred twenty billion, two hundred twenty-four million, two thousand, four hundred fifty-two".