132867250073 has 8 divisors (see below), whose sum is σ = 134377125960. Its totient is φ = 131362663680.

The previous prime is 132867249943. The next prime is 132867250099. The reversal of 132867250073 is 370052768231.

It can be written as a sum of positive squares in 4 ways, for example, as 40726468864 + 92140781209 = 201808^2 + 303547^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132867250073 - 2¹² = 132867245977 is a prime.

It is a super-2 number, since 2×132867250073² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (132867250573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1271840 + ... + 1372337.

It is an arithmetic number, because the mean of its divisors is an integer number (16797140745).

Almost surely, 2^132867250073 is an apocalyptic number.

It is an amenable number.

132867250073 is a deficient number, since it is larger than the sum of its proper divisors (1509875887).

132867250073 is a wasteful number, since it uses less digits than its factorization.

132867250073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2644747.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 132867250073 in words is "one hundred thirty-two billion, eight hundred sixty-seven million, two hundred fifty thousand, seventy-three".