132851260838 has 4 divisors (see below), whose sum is σ = 199276891260. Its totient is φ = 66425630418.

The previous prime is 132851260823. The next prime is 132851260847. The reversal of 132851260838 is 838062158231.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 132851260792 and 132851260801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33212815208 + ... + 33212815211.

It is an arithmetic number, because the mean of its divisors is an integer number (49819222815).

Almost surely, 2^132851260838 is an apocalyptic number.

132851260838 is a deficient number, since it is larger than the sum of its proper divisors (66425630422).

132851260838 is an equidigital number, since it uses as much as digits as its factorization.

132851260838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66425630421.

The product of its (nonzero) digits is 552960, while the sum is 47.

The spelling of 132851260838 in words is "one hundred thirty-two billion, eight hundred fifty-one million, two hundred sixty thousand, eight hundred thirty-eight".