120234151450 has 48 divisors (see below), whose sum is σ = 257534570304. Its totient is φ = 40908441600.

The previous prime is 120234151447. The next prime is 120234151501. The reversal of 120234151450 is 54151432021.

120234151450 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1265319 + ... + 1357018.

It is an arithmetic number, because the mean of its divisors is an integer number (5365303548).

Almost surely, 2^120234151450 is an apocalyptic number.

120234151450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120234151450 is an abundant number, since it is smaller than the sum of its proper divisors (137300418854).

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

120234151450 is a wasteful number, since it uses less digits than its factorization.

120234151450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2622487 (or 2622482 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 120234151450 its reverse (54151432021), we get a palindrome (174385583471).

The spelling of 120234151450 in words is "one hundred twenty billion, two hundred thirty-four million, one hundred fifty-one thousand, four hundred fifty".