7790211000001 has 16 divisors (see below), whose sum is σ = 8149949798400. Its totient is φ = 7432227620928.

The previous prime is 7790210999953. The next prime is 7790211000031. The reversal of 7790211000001 is 1000001120977.

It is a cyclic number.

It is not a de Polignac number, because 7790211000001 - 2³⁹ = 7240455186113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7790211000031) 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, 261761760 + ... + 261791518.

It is an arithmetic number, because the mean of its divisors is an integer number (509371862400).

Almost surely, 2^{7790211000001} is an apocalyptic number.

It is an amenable number.

7790211000001 is a deficient number, since it is larger than the sum of its proper divisors (359738798399).

7790211000001 is a wasteful number, since it uses less digits than its factorization.

7790211000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58848.

The product of its (nonzero) digits is 882, while the sum is 28.

Adding to 7790211000001 its reverse (1000001120977), we get a palindrome (8790212120978).

The spelling of 7790211000001 in words is "seven trillion, seven hundred ninety billion, two hundred eleven million, one", and thus it is an aban number.