7001701222649 has 16 divisors (see below), whose sum is σ = 8010232361472. Its totient is φ = 5995242908928.

The previous prime is 7001701222631. The next prime is 7001701222721. The reversal of 7001701222649 is 9462221071007.

It is not a de Polignac number, because 7001701222649 - 2⁸ = 7001701222393 is a prime.

It is a super-2 number, since 2×7001701222649² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7001701242649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162986957 + ... + 163029909.

It is an arithmetic number, because the mean of its divisors is an integer number (500639522592).

Almost surely, 2^{7001701222649} is an apocalyptic number.

It is an amenable number.

7001701222649 is a deficient number, since it is larger than the sum of its proper divisors (1008531138823).

7001701222649 is a wasteful number, since it uses less digits than its factorization.

7001701222649 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66536.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 7001701222649 in words is "seven trillion, one billion, seven hundred one million, two hundred twenty-two thousand, six hundred forty-nine".