132671731417505 has 16 divisors (see below), whose sum is σ = 181971968154240. Its totient is φ = 90963819009792.

The previous prime is 132671731417469. The next prime is 132671731417549. The reversal of 132671731417505 is 505714137176231.

It is a cyclic number.

It is not a de Polignac number, because 132671731417505 - 2¹² = 132671731413409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230594699 + ... + 231169328.

It is an arithmetic number, because the mean of its divisors is an integer number (11373248009640).

Almost surely, 2^{132671731417505} is an apocalyptic number.

It is an amenable number.

132671731417505 is a deficient number, since it is larger than the sum of its proper divisors (49300236736735).

132671731417505 is an equidigital number, since it uses as much as digits as its factorization.

132671731417505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461772248.

The product of its (nonzero) digits is 3704400, while the sum is 53.

The spelling of 132671731417505 in words is "one hundred thirty-two trillion, six hundred seventy-one billion, seven hundred thirty-one million, four hundred seventeen thousand, five hundred five".