702122124002 has 8 divisors (see below), whose sum is σ = 1134197277276. Its totient is φ = 324056364912.

The previous prime is 702122124001. The next prime is 702122124013. The reversal of 702122124002 is 200421221207.

It can be written as a sum of positive squares in 2 ways, for example, as 516775514641 + 185346609361 = 718871^2 + 430519^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (702122124001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13502348513 + ... + 13502348564.

Almost surely, 2^702122124002 is an apocalyptic number.

702122124002 is a deficient number, since it is larger than the sum of its proper divisors (432075153274).

702122124002 is a wasteful number, since it uses less digits than its factorization.

702122124002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27004697092.

The product of its (nonzero) digits is 896, while the sum is 23.

Adding to 702122124002 its reverse (200421221207), we get a palindrome (902543345209).

The spelling of 702122124002 in words is "seven hundred two billion, one hundred twenty-two million, one hundred twenty-four thousand, two".