701164226225 has 6 divisors (see below), whose sum is σ = 869443640550. Its totient is φ = 560931380960.

The previous prime is 701164226221. The next prime is 701164226233. The reversal of 701164226225 is 522622461107.

It can be written as a sum of positive squares in 3 ways, for example, as 69255290896 + 631908935329 = 263164^2 + 794927^2 .

It is not a de Polignac number, because 701164226225 - 2² = 701164226221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (701164226221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14023284500 + ... + 14023284549.

It is an arithmetic number, because the mean of its divisors is an integer number (144907273425).

Almost surely, 2^701164226225 is an apocalyptic number.

It is an amenable number.

701164226225 is a deficient number, since it is larger than the sum of its proper divisors (168279414325).

701164226225 is a wasteful number, since it uses less digits than its factorization.

701164226225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28046569059 (or 28046569054 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 701164226225 in words is "seven hundred one billion, one hundred sixty-four million, two hundred twenty-six thousand, two hundred twenty-five".