132485747623 has 4 divisors (see below), whose sum is σ = 132543679840. Its totient is φ = 132427815408.

The previous prime is 132485747621. The next prime is 132485747627. The reversal of 132485747623 is 326747584231.

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

It is a cyclic number.

It is not a de Polignac number, because 132485747623 - 2¹ = 132485747621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132485747621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28962678 + ... + 28967251.

It is an arithmetic number, because the mean of its divisors is an integer number (33135919960).

Almost surely, 2^132485747623 is an apocalyptic number.

132485747623 is a deficient number, since it is larger than the sum of its proper divisors (57932217).

132485747623 is an equidigital number, since it uses as much as digits as its factorization.

132485747623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57932216.

The product of its digits is 6773760, while the sum is 52.

The spelling of 132485747623 in words is "one hundred thirty-two billion, four hundred eighty-five million, seven hundred forty-seven thousand, six hundred twenty-three".