2920727270693 has 8 divisors (see below), whose sum is σ = 2996010813312. Its totient is φ = 2845991245216.

The previous prime is 2920727270677. The next prime is 2920727270701. The reversal of 2920727270693 is 3960727270292.

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 2920727270693 - 2⁴ = 2920727270677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2920727273693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136868480 + ... + 136889817.

It is an arithmetic number, because the mean of its divisors is an integer number (374501351664).

Almost surely, 2^{2920727270693} is an apocalyptic number.

It is an amenable number.

2920727270693 is a deficient number, since it is larger than the sum of its proper divisors (75283542619).

2920727270693 is a wasteful number, since it uses less digits than its factorization.

2920727270693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273758571.

The product of its (nonzero) digits is 8001504, while the sum is 56.

The spelling of 2920727270693 in words is "two trillion, nine hundred twenty billion, seven hundred twenty-seven million, two hundred seventy thousand, six hundred ninety-three".