35397079985399 has 12 divisors (see below), whose sum is σ = 38909265571680. Its totient is φ = 32177731660800.

The previous prime is 35397079985389. The next prime is 35397079985413. The reversal of 35397079985399 is 99358997079353.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-35397079985399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 35397079985399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35397079985389) 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, 3773834 + ... + 9221495.

It is an arithmetic number, because the mean of its divisors is an integer number (3242438797640).

Almost surely, 2^{35397079985399} is an apocalyptic number.

35397079985399 is a deficient number, since it is larger than the sum of its proper divisors (3512185586281).

35397079985399 is a wasteful number, since it uses less digits than its factorization.

35397079985399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13017862 (or 13017851 counting only the distinct ones).

The product of its (nonzero) digits is 15624365400, while the sum is 86.

The spelling of 35397079985399 in words is "thirty-five trillion, three hundred ninety-seven billion, seventy-nine million, nine hundred eighty-five thousand, three hundred ninety-nine".