132331010426 has 4 divisors (see below), whose sum is σ = 198496515642. Its totient is φ = 66165505212.

The previous prime is 132331010417. The next prime is 132331010443. The reversal of 132331010426 is 624010133231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 624010133231 = 62969 ⋅9909799.

It can be written as a sum of positive squares in only one way, i.e., 118098759025 + 14232251401 = 343655^2 + 119299^2 .

It is a super-2 number, since 2×132331010426² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132331010395 and 132331010404.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33082752605 + ... + 33082752608.

Almost surely, 2^132331010426 is an apocalyptic number.

132331010426 is a deficient number, since it is larger than the sum of its proper divisors (66165505216).

132331010426 is an equidigital number, since it uses as much as digits as its factorization.

132331010426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66165505215.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 132331010426 its reverse (624010133231), we get a palindrome (756341143657).

The spelling of 132331010426 in words is "one hundred thirty-two billion, three hundred thirty-one million, ten thousand, four hundred twenty-six".