132743200466461 has 16 divisors (see below), whose sum is σ = 143983194457648. Its totient is φ = 121652456256000.

The previous prime is 132743200466453. The next prime is 132743200466473. The reversal of 132743200466461 is 164664002347231.

It can be written as a sum of positive squares in 8 ways, for example, as 16871022279225 + 115872178187236 = 4107435^2 + 10764394^2 .

It is a cyclic number.

It is not a de Polignac number, because 132743200466461 - 2³ = 132743200466453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132743200469461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45519666 + ... + 48347971.

It is an arithmetic number, because the mean of its divisors is an integer number (8998949653603).

Almost surely, 2^{132743200466461} is an apocalyptic number.

It is an amenable number.

132743200466461 is a deficient number, since it is larger than the sum of its proper divisors (11239993991187).

132743200466461 is a wasteful number, since it uses less digits than its factorization.

132743200466461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93868432.

The product of its (nonzero) digits is 3483648, while the sum is 49.

The spelling of 132743200466461 in words is "one hundred thirty-two trillion, seven hundred forty-three billion, two hundred million, four hundred sixty-six thousand, four hundred sixty-one".