7224716407402 has 16 divisors (see below), whose sum is σ = 11722108501152. Its totient is φ = 3319795134000.

The previous prime is 7224716407369. The next prime is 7224716407429. The reversal of 7224716407402 is 2047046174227.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 612050724 + ... + 612062527.

It is an arithmetic number, because the mean of its divisors is an integer number (732631781322).

Almost surely, 2^{7224716407402} is an apocalyptic number.

7224716407402 is a deficient number, since it is larger than the sum of its proper divisors (4497392093750).

7224716407402 is a wasteful number, since it uses less digits than its factorization.

7224716407402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224113493.

The product of its (nonzero) digits is 1053696, while the sum is 46.

The spelling of 7224716407402 in words is "seven trillion, two hundred twenty-four billion, seven hundred sixteen million, four hundred seven thousand, four hundred two".