700742770349 has 2 divisors, whose sum is σ = 700742770350. Its totient is φ = 700742770348.

The previous prime is 700742770319. The next prime is 700742770369. The reversal of 700742770349 is 943077247007.

700742770349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 690632467849 + 10110302500 = 831043^2 + 100550^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-700742770349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 700742770297 and 700742770306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (700742770319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350371385174 + 350371385175.

It is an arithmetic number, because the mean of its divisors is an integer number (350371385175).

Almost surely, 2^700742770349 is an apocalyptic number.

It is an amenable number.

700742770349 is a deficient number, since it is larger than the sum of its proper divisors (1).

700742770349 is an equidigital number, since it uses as much as digits as its factorization.

700742770349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2074464, while the sum is 50.

The spelling of 700742770349 in words is "seven hundred billion, seven hundred forty-two million, seven hundred seventy thousand, three hundred forty-nine".