7900212110003 has 2 divisors, whose sum is σ = 7900212110004. Its totient is φ = 7900212110002.

The previous prime is 7900212109969. The next prime is 7900212110053. The reversal of 7900212110003 is 3000112120097.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7900212110003 - 2²⁶ = 7900145001139 is a prime.

It is not a weakly prime, because it can be changed into another prime (7900212110053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3950106055001 + 3950106055002.

It is an arithmetic number, because the mean of its divisors is an integer number (3950106055002).

Almost surely, 2^{7900212110003} is an apocalyptic number.

7900212110003 is a deficient number, since it is larger than the sum of its proper divisors (1).

7900212110003 is an equidigital number, since it uses as much as digits as its factorization.

7900212110003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 26.

The spelling of 7900212110003 in words is "seven trillion, nine hundred billion, two hundred twelve million, one hundred ten thousand, three".