132646536242 has 64 divisors (see below), whose sum is σ = 232353878400. Its totient is φ = 56124288000.

The previous prime is 132646536233. The next prime is 132646536251. The reversal of 132646536242 is 242635646231.

It is an interprime number because it is at equal distance from previous prime (132646536233) and next prime (132646536251).

It is a super-4 number, since 4×132646536242⁴ (a number of 46 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132646536193 and 132646536202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58510793 + ... + 58513059.

It is an arithmetic number, because the mean of its divisors is an integer number (3630529350).

Almost surely, 2^132646536242 is an apocalyptic number.

132646536242 is a deficient number, since it is larger than the sum of its proper divisors (99707342158).

132646536242 is a wasteful number, since it uses less digits than its factorization.

132646536242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3947.

The product of its digits is 1244160, while the sum is 44.

The spelling of 132646536242 in words is "one hundred thirty-two billion, six hundred forty-six million, five hundred thirty-six thousand, two hundred forty-two".