1234412252432 has 20 divisors (see below), whose sum is σ = 2393529228060. Its totient is φ = 616727290368.

The previous prime is 1234412252417. The next prime is 1234412252443. The reversal of 1234412252432 is 2342522144321.

It can be written as a sum of positive squares in 2 ways, for example, as 640057601296 + 594354651136 = 800036^2 + 770944^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1234412252392 and 1234412252401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29905973 + ... + 29947220.

It is an arithmetic number, because the mean of its divisors is an integer number (119676461403).

Almost surely, 2^{1234412252432} is an apocalyptic number.

It is an amenable number.

1234412252432 is a deficient number, since it is larger than the sum of its proper divisors (1159116975628).

1234412252432 is a wasteful number, since it uses less digits than its factorization.

1234412252432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59854490 (or 59854484 counting only the distinct ones).

The product of its digits is 92160, while the sum is 35.

Adding to 1234412252432 its reverse (2342522144321), we get a palindrome (3576934396753).

The spelling of 1234412252432 in words is "one trillion, two hundred thirty-four billion, four hundred twelve million, two hundred fifty-two thousand, four hundred thirty-two".