2912478998701 has 2 divisors, whose sum is σ = 2912478998702. Its totient is φ = 2912478998700.

The previous prime is 2912478998677. The next prime is 2912478998711. The reversal of 2912478998701 is 1078998742192.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2761243566601 + 151235432100 = 1661699^2 + 388890^2 .

It is a cyclic number.

It is not a de Polignac number, because 2912478998701 - 2⁹ = 2912478998189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2912478998711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1456239499350 + 1456239499351.

It is an arithmetic number, because the mean of its divisors is an integer number (1456239499351).

Almost surely, 2^{2912478998701} is an apocalyptic number.

It is an amenable number.

2912478998701 is a deficient number, since it is larger than the sum of its proper divisors (1).

2912478998701 is an equidigital number, since it uses as much as digits as its factorization.

2912478998701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36578304, while the sum is 67.

The spelling of 2912478998701 in words is "two trillion, nine hundred twelve billion, four hundred seventy-eight million, nine hundred ninety-eight thousand, seven hundred one".