120414123432 has 48 divisors (see below), whose sum is σ = 326182196340. Its totient is φ = 40130581248.

The previous prime is 120414123421. The next prime is 120414123439. The reversal of 120414123432 is 234321414021.

120414123432 is a `hidden beast` number, since 1 + 204 + 1 + 4 + 1 + 23 + 432 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 95477292036 + 24936831396 = 308994^2 + 157914^2 .

It is a super-2 number, since 2×120414123432² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120414123396 and 120414123405.

It is not an unprimeable number, because it can be changed into a prime (120414123439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 241668 + ... + 547020.

Almost surely, 2^120414123432 is an apocalyptic number.

120414123432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120414123432 is an abundant number, since it is smaller than the sum of its proper divisors (205768072908).

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

120414123432 is a wasteful number, since it uses less digits than its factorization.

120414123432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310842 (or 310835 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 120414123432 its reverse (234321414021), we get a palindrome (354735537453).

The spelling of 120414123432 in words is "one hundred twenty billion, four hundred fourteen million, one hundred twenty-three thousand, four hundred thirty-two".