132254012220642 has 48 divisors (see below), whose sum is σ = 308645278501560. Its totient is φ = 40686608157696.

The previous prime is 132254012220623. The next prime is 132254012220709. The reversal of 132254012220642 is 246022210452231.

132254012220642 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 5 + 4 + 0 + 1 + 2 + 2 + 2 + 0 + 642 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 61305752380401 + 70948259840241 = 7829799^2 + 8423079^2 .

It is a super-2 number, since 2×132254012220642² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132254012220597 and 132254012220606.

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, 46776943 + ... + 49523634.

Almost surely, 2^{132254012220642} is an apocalyptic number.

132254012220642 is an abundant number, since it is smaller than the sum of its proper divisors (176391266280918).

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

132254012220642 is a wasteful number, since it uses less digits than its factorization.

132254012220642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96306467 (or 96306464 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 132254012220642 its reverse (246022210452231), we get a palindrome (378276222672873).

The spelling of 132254012220642 in words is "one hundred thirty-two trillion, two hundred fifty-four billion, twelve million, two hundred twenty thousand, six hundred forty-two".