2612870926843 has 2 divisors, whose sum is σ = 2612870926844. Its totient is φ = 2612870926842.

The previous prime is 2612870926823. The next prime is 2612870926859. The reversal of 2612870926843 is 3486290782162.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2612870926843 - 2⁵ = 2612870926811 is a prime.

It is not a weakly prime, because it can be changed into another prime (2612870926823) 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, 1306435463421 + 1306435463422.

It is an arithmetic number, because the mean of its divisors is an integer number (1306435463422).

Almost surely, 2^{2612870926843} is an apocalyptic number.

2612870926843 is a deficient number, since it is larger than the sum of its proper divisors (1).

2612870926843 is an equidigital number, since it uses as much as digits as its factorization.

2612870926843 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13934592, while the sum is 58.

The spelling of 2612870926843 in words is "two trillion, six hundred twelve billion, eight hundred seventy million, nine hundred twenty-six thousand, eight hundred forty-three".