7400622165340 has 12 divisors (see below), whose sum is σ = 15541306547256. Its totient is φ = 2960248866128.

The previous prime is 7400622165329. The next prime is 7400622165403. The reversal of 7400622165340 is 435612260047.

It is a junction number, because it is equal to n+sod(n) for n = 7400622165293 and 7400622165302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185015554114 + ... + 185015554153.

It is an arithmetic number, because the mean of its divisors is an integer number (1295108878938).

Almost surely, 2^{7400622165340} is an apocalyptic number.

It is an amenable number.

7400622165340 is an abundant number, since it is smaller than the sum of its proper divisors (8140684381916).

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

7400622165340 is a wasteful number, since it uses less digits than its factorization.

7400622165340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370031108276 (or 370031108274 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 7400622165340 in words is "seven trillion, four hundred billion, six hundred twenty-two million, one hundred sixty-five thousand, three hundred forty".