132505024245 has 48 divisors (see below), whose sum is σ = 237991944960. Its totient is φ = 62877907840.

The previous prime is 132505024199. The next prime is 132505024261. The reversal of 132505024245 is 542420505231.

It is a happy number.

It is not a de Polignac number, because 132505024245 - 2⁹ = 132505023733 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 691350 + ... + 861959.

It is an arithmetic number, because the mean of its divisors is an integer number (4958165520).

Almost surely, 2^132505024245 is an apocalyptic number.

132505024245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132505024245 is a deficient number, since it is larger than the sum of its proper divisors (105486920715).

132505024245 is a wasteful number, since it uses less digits than its factorization.

132505024245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553386 (or 1553375 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 132505024245 its reverse (542420505231), we get a palindrome (674925529476).

The spelling of 132505024245 in words is "one hundred thirty-two billion, five hundred five million, twenty-four thousand, two hundred forty-five".