2147764005704 has 32 divisors (see below), whose sum is σ = 4125383892000. Its totient is φ = 1047662974080.

The previous prime is 2147764005701. The next prime is 2147764005731. The reversal of 2147764005704 is 4075004677412.

It is a super-2 number, since 2×2147764005704² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2147764005701) 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, 20381519 + ... + 20486625.

It is an arithmetic number, because the mean of its divisors is an integer number (128918246625).

Almost surely, 2^{2147764005704} is an apocalyptic number.

It is an amenable number.

2147764005704 is a deficient number, since it is larger than the sum of its proper divisors (1977619886296).

2147764005704 is a wasteful number, since it uses less digits than its factorization.

2147764005704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167453 (or 167449 counting only the distinct ones).

The product of its (nonzero) digits is 1317120, while the sum is 47.

The spelling of 2147764005704 in words is "two trillion, one hundred forty-seven billion, seven hundred sixty-four million, five thousand, seven hundred four".