4345102493 has 2 divisors, whose sum is σ = 4345102494. Its totient is φ = 4345102492.

The previous prime is 4345102441. The next prime is 4345102513. The reversal of 4345102493 is 3942015434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4196189284 + 148913209 = 64778^2 + 12203^2 .

It is a cyclic number.

It is not a de Polignac number, because 4345102493 - 2¹² = 4345098397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4345102093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2172551246 + 2172551247.

It is an arithmetic number, because the mean of its divisors is an integer number (2172551247).

Almost surely, 2^4345102493 is an apocalyptic number.

It is an amenable number.

4345102493 is a deficient number, since it is larger than the sum of its proper divisors (1).

4345102493 is an equidigital number, since it uses as much as digits as its factorization.

4345102493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 4345102493 is about 65917.3914304867. The cubic root of 4345102493 is about 1631.7990465527.

The spelling of 4345102493 in words is "four billion, three hundred forty-five million, one hundred two thousand, four hundred ninety-three".