7017104021420 has 24 divisors (see below), whose sum is σ = 14740519240944. Its totient is φ = 2805965266496.

The previous prime is 7017104021407. The next prime is 7017104021489. The reversal of 7017104021420 is 241204017107.

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, 54705719 + ... + 54833838.

It is an arithmetic number, because the mean of its divisors is an integer number (614188301706).

Almost surely, 2^{7017104021420} is an apocalyptic number.

It is an amenable number.

7017104021420 is an abundant number, since it is smaller than the sum of its proper divisors (7723415219524).

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

7017104021420 is a wasteful number, since it uses less digits than its factorization.

7017104021420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109542769 (or 109542767 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 29.

Adding to 7017104021420 its reverse (241204017107), we get a palindrome (7258308038527).

The spelling of 7017104021420 in words is "seven trillion, seventeen billion, one hundred four million, twenty-one thousand, four hundred twenty".