252606141432 has 64 divisors (see below), whose sum is σ = 701725668000. Its totient is φ = 84197014272.

The previous prime is 252606141401. The next prime is 252606141449. The reversal of 252606141432 is 234141606252.

252606141432 is a `hidden beast` number, since 2 + 5 + 2 + 6 + 0 + 614 + 1 + 4 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5969244 + ... + 6011412.

Almost surely, 2^252606141432 is an apocalyptic number.

It is an amenable number.

252606141432 is an abundant number, since it is smaller than the sum of its proper divisors (449119526568).

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

252606141432 is a wasteful number, since it uses less digits than its factorization.

252606141432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69917 (or 69907 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 252606141432 its reverse (234141606252), we get a palindrome (486747747684).

The spelling of 252606141432 in words is "two hundred fifty-two billion, six hundred six million, one hundred forty-one thousand, four hundred thirty-two".