132810542854672 has 80 divisors (see below), whose sum is σ = 269087767280640. Its totient is φ = 63381077375616.

The previous prime is 132810542854667. The next prime is 132810542854673. The reversal of 132810542854672 is 276458245018231.

It is not an unprimeable number, because it can be changed into a prime (132810542854673) 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, 619683243 + ... + 619897525.

It is an arithmetic number, because the mean of its divisors is an integer number (3363597091008).

Almost surely, 2^{132810542854672} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132810542854672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134543883640320).

132810542854672 is an abundant number, since it is smaller than the sum of its proper divisors (136277224425968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132810542854672 is a wasteful number, since it uses less digits than its factorization.

132810542854672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217940 (or 217934 counting only the distinct ones).

The product of its (nonzero) digits is 25804800, while the sum is 58.

The spelling of 132810542854672 in words is "one hundred thirty-two trillion, eight hundred ten billion, five hundred forty-two million, eight hundred fifty-four thousand, six hundred seventy-two".