7129068097420 has 12 divisors (see below), whose sum is σ = 14971043004624. Its totient is φ = 2851627238960.

The previous prime is 7129068097387. The next prime is 7129068097507. The reversal of 7129068097420 is 247908609217.

It is a super-2 number, since 2×7129068097420² (a number of 27 digits) contains 22 as substring.

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, 178226702416 + ... + 178226702455.

It is an arithmetic number, because the mean of its divisors is an integer number (1247586917052).

Almost surely, 2^{7129068097420} is an apocalyptic number.

It is an amenable number.

7129068097420 is an abundant number, since it is smaller than the sum of its proper divisors (7841974907204).

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

7129068097420 is a wasteful number, since it uses less digits than its factorization.

7129068097420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356453404880 (or 356453404878 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 55.

The spelling of 7129068097420 in words is "seven trillion, one hundred twenty-nine billion, sixty-eight million, ninety-seven thousand, four hundred twenty".