7994060101693 has 4 divisors (see below), whose sum is σ = 7994085178720. Its totient is φ = 7994035024668.

The previous prime is 7994060101681. The next prime is 7994060101847. The reversal of 7994060101693 is 3961010604997.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7994060101693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7994060101673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12054105 + ... + 12699982.

It is an arithmetic number, because the mean of its divisors is an integer number (1998521294680).

Almost surely, 2^{7994060101693} is an apocalyptic number.

It is an amenable number.

7994060101693 is a deficient number, since it is larger than the sum of its proper divisors (25077027).

7994060101693 is a wasteful number, since it uses less digits than its factorization.

7994060101693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25077026.

The product of its (nonzero) digits is 2204496, while the sum is 55.

The spelling of 7994060101693 in words is "seven trillion, nine hundred ninety-four billion, sixty million, one hundred one thousand, six hundred ninety-three".