1481060732405 has 8 divisors (see below), whose sum is σ = 1777320785112. Its totient is φ = 1184816648448.

The previous prime is 1481060732387. The next prime is 1481060732467. The reversal of 1481060732405 is 5042370601841.

It can be written as a sum of positive squares in 4 ways, for example, as 691809726001 + 789251006404 = 831751^2 + 888398^2 .

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 1481060732405 - 2⁶ = 1481060732341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3787184 + ... + 4159913.

It is an arithmetic number, because the mean of its divisors is an integer number (222165098139).

Almost surely, 2^{1481060732405} is an apocalyptic number.

It is an amenable number.

1481060732405 is a deficient number, since it is larger than the sum of its proper divisors (296260052707).

1481060732405 is an equidigital number, since it uses as much as digits as its factorization.

1481060732405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7984375.

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 1481060732405 in words is "one trillion, four hundred eighty-one billion, sixty million, seven hundred thirty-two thousand, four hundred five".