7422073413340 has 12 divisors (see below), whose sum is σ = 15586354168056. Its totient is φ = 2968829365328.

The previous prime is 7422073413319. The next prime is 7422073413383. The reversal of 7422073413340 is 433143702247.

It is a junction number, because it is equal to n+sod(n) for n = 7422073413293 and 7422073413302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185551835314 + ... + 185551835353.

It is an arithmetic number, because the mean of its divisors is an integer number (1298862847338).

Almost surely, 2^{7422073413340} is an apocalyptic number.

It is an amenable number.

7422073413340 is an abundant number, since it is smaller than the sum of its proper divisors (8164280754716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7422073413340 is a wasteful number, since it uses less digits than its factorization.

7422073413340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371103670676 (or 371103670674 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 40.

The spelling of 7422073413340 in words is "seven trillion, four hundred twenty-two billion, seventy-three million, four hundred thirteen thousand, three hundred forty".