5721782674145 has 16 divisors (see below), whose sum is σ = 6872196038400. Its totient is φ = 4573388995584.

The previous prime is 5721782674087. The next prime is 5721782674169. The reversal of 5721782674145 is 5414762871275.

It is a cyclic number.

It is not a de Polignac number, because 5721782674145 - 2²⁸ = 5721514238689 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, 71082881 + ... + 71163329.

It is an arithmetic number, because the mean of its divisors is an integer number (429512252400).

Almost surely, 2^{5721782674145} is an apocalyptic number.

It is an amenable number.

5721782674145 is a deficient number, since it is larger than the sum of its proper divisors (1150413364255).

5721782674145 is a wasteful number, since it uses less digits than its factorization.

5721782674145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92824.

The product of its digits is 26342400, while the sum is 59.

The spelling of 5721782674145 in words is "five trillion, seven hundred twenty-one billion, seven hundred eighty-two million, six hundred seventy-four thousand, one hundred forty-five".