7098725841407 has 2 divisors, whose sum is σ = 7098725841408. Its totient is φ = 7098725841406.

The previous prime is 7098725841359. The next prime is 7098725841433. The reversal of 7098725841407 is 7041485278907.

7098725841407 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7098725841407 - 2⁶ = 7098725841343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7098725841407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7098725841107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3549362920703 + 3549362920704.

It is an arithmetic number, because the mean of its divisors is an integer number (3549362920704).

Almost surely, 2^{7098725841407} is an apocalyptic number.

7098725841407 is a deficient number, since it is larger than the sum of its proper divisors (1).

7098725841407 is an equidigital number, since it uses as much as digits as its factorization.

7098725841407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31610880, while the sum is 62.

Subtracting from 7098725841407 its reverse (7041485278907), we obtain a square (57240562500 = 239250²).

The spelling of 7098725841407 in words is "seven trillion, ninety-eight billion, seven hundred twenty-five million, eight hundred forty-one thousand, four hundred seven".