132498036845 has 6 divisors (see below), whose sum is σ = 158998620942. Its totient is φ = 105997778328.

The previous prime is 132498036841. The next prime is 132498036877. The reversal of 132498036845 is 548630894231.

It can be written as a sum of positive squares in only one way, i.e., 105998429476 + 26499607369 = 325574^2 + 162787^2 .

It is not a de Polignac number, because 132498036845 - 2² = 132498036841 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 (132498036841) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 732542 + ... + 895328.

It is an arithmetic number, because the mean of its divisors is an integer number (26499770157).

Almost surely, 2^132498036845 is an apocalyptic number.

It is an amenable number.

132498036845 is a deficient number, since it is larger than the sum of its proper divisors (26500584097).

132498036845 is an frugal number, since it uses more digits than its factorization.

132498036845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325579 (or 162792 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 132498036845 in words is "one hundred thirty-two billion, four hundred ninety-eight million, thirty-six thousand, eight hundred forty-five".