1927726700713 has 16 divisors (see below), whose sum is σ = 2105361518400. Its totient is φ = 1750490254080.

The previous prime is 1927726700693. The next prime is 1927726700723. The reversal of 1927726700713 is 3170076277291.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1927726700713 is a prime.

It is a super-2 number, since 2×1927726700713² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1927726700723) 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, 131014645 + ... + 131029357.

It is an arithmetic number, because the mean of its divisors is an integer number (131585094900).

Almost surely, 2^{1927726700713} is an apocalyptic number.

It is an amenable number.

1927726700713 is a deficient number, since it is larger than the sum of its proper divisors (177634817687).

1927726700713 is a wasteful number, since it uses less digits than its factorization.

1927726700713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27432.

The product of its (nonzero) digits is 1555848, while the sum is 52.

The spelling of 1927726700713 in words is "one trillion, nine hundred twenty-seven billion, seven hundred twenty-six million, seven hundred thousand, seven hundred thirteen".