120234040224 has 48 divisors (see below), whose sum is σ = 315638289792. Its totient is φ = 40074974208.

The previous prime is 120234040211. The next prime is 120234040249. The reversal of 120234040224 is 422040432021.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 120234040194 and 120234040203.

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, 1479432 + ... + 1558584.

It is an arithmetic number, because the mean of its divisors is an integer number (6575797704).

Almost surely, 2^120234040224 is an apocalyptic number.

It is an amenable number.

120234040224 is an abundant number, since it is smaller than the sum of its proper divisors (195404249568).

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

120234040224 is a wasteful number, since it uses less digits than its factorization.

120234040224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94989 (or 94981 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 120234040224 its reverse (422040432021), we get a palindrome (542274472245).

The spelling of 120234040224 in words is "one hundred twenty billion, two hundred thirty-four million, forty thousand, two hundred twenty-four".