7994502101 has 2 divisors, whose sum is σ = 7994502102. Its totient is φ = 7994502100.

The previous prime is 7994502031. The next prime is 7994502107. The reversal of 7994502101 is 1012054997.

7994502101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5016180625 + 2978321476 = 70825^2 + 54574^2 .

It is an emirp because it is prime and its reverse (1012054997) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7994502101 - 2¹⁰ = 7994501077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7994502107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3997251050 + 3997251051.

It is an arithmetic number, because the mean of its divisors is an integer number (3997251051).

Almost surely, 2^7994502101 is an apocalyptic number.

It is an amenable number.

7994502101 is a deficient number, since it is larger than the sum of its proper divisors (1).

7994502101 is an equidigital number, since it uses as much as digits as its factorization.

7994502101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 38.

The square root of 7994502101 is about 89411.9796280118. The cubic root of 7994502101 is about 1999.5417367554.

The spelling of 7994502101 in words is "seven billion, nine hundred ninety-four million, five hundred two thousand, one hundred one".