700372874748149 has 2 divisors, whose sum is σ = 700372874748150. Its totient is φ = 700372874748148.

The previous prime is 700372874748121. The next prime is 700372874748181. The reversal of 700372874748149 is 941847478273007.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 356092939680625 + 344279935067524 = 18870425^2 + 18554782^2 .

It is an emirp because it is prime and its reverse (941847478273007) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-700372874748149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (700372874748749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350186437374074 + 350186437374075.

It is an arithmetic number, because the mean of its divisors is an integer number (350186437374075).

Almost surely, 2^{700372874748149} is an apocalyptic number.

It is an amenable number.

700372874748149 is a deficient number, since it is larger than the sum of its proper divisors (1).

700372874748149 is an equidigital number, since it uses as much as digits as its factorization.

700372874748149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 531062784, while the sum is 71.

The spelling of 700372874748149 in words is "seven hundred trillion, three hundred seventy-two billion, eight hundred seventy-four million, seven hundred forty-eight thousand, one hundred forty-nine".