7342420895298 has 24 divisors (see below), whose sum is σ = 15915288348336. Its totient is φ = 2446441363800.

The previous prime is 7342420895291. The next prime is 7342420895309. The reversal of 7342420895298 is 8925980242437.

7342420895298 is a `hidden beast` number, since 7 + 3 + 4 + 2 + 4 + 20 + 89 + 529 + 8 = 666.

It is a super-2 number, since 2×7342420895298² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7342420895291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85978468 + ... + 86063823.

It is an arithmetic number, because the mean of its divisors is an integer number (663137014514).

Almost surely, 2^{7342420895298} is an apocalyptic number.

7342420895298 is an abundant number, since it is smaller than the sum of its proper divisors (8572867453038).

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

7342420895298 is a wasteful number, since it uses less digits than its factorization.

7342420895298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172044670 (or 172044667 counting only the distinct ones).

The product of its (nonzero) digits is 69672960, while the sum is 63.

The spelling of 7342420895298 in words is "seven trillion, three hundred forty-two billion, four hundred twenty million, eight hundred ninety-five thousand, two hundred ninety-eight".