35022728615893 has 2 divisors, whose sum is σ = 35022728615894. Its totient is φ = 35022728615892.

The previous prime is 35022728615873. The next prime is 35022728615909. The reversal of 35022728615893 is 39851682722053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33709554716049 + 1313173899844 = 5805993^2 + 1145938^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35022728615893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35022728615803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17511364307946 + 17511364307947.

It is an arithmetic number, because the mean of its divisors is an integer number (17511364307947).

Almost surely, 2^{35022728615893} is an apocalyptic number.

It is an amenable number.

35022728615893 is a deficient number, since it is larger than the sum of its proper divisors (1).

35022728615893 is an equidigital number, since it uses as much as digits as its factorization.

35022728615893 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43545600, while the sum is 61.

The spelling of 35022728615893 in words is "thirty-five trillion, twenty-two billion, seven hundred twenty-eight million, six hundred fifteen thousand, eight hundred ninety-three".