102770413423 has 2 divisors, whose sum is σ = 102770413424. Its totient is φ = 102770413422.

The previous prime is 102770413397. The next prime is 102770413433. The reversal of 102770413423 is 324314077201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102770413423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102770413433) 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, 51385206711 + 51385206712.

It is an arithmetic number, because the mean of its divisors is an integer number (51385206712).

Almost surely, 2^102770413423 is an apocalyptic number.

102770413423 is a deficient number, since it is larger than the sum of its proper divisors (1).

102770413423 is an equidigital number, since it uses as much as digits as its factorization.

102770413423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 34.

The spelling of 102770413423 in words is "one hundred two billion, seven hundred seventy million, four hundred thirteen thousand, four hundred twenty-three".