62868402103357 has 2 divisors, whose sum is σ = 62868402103358. Its totient is φ = 62868402103356.

The previous prime is 62868402103321. The next prime is 62868402103399. The reversal of 62868402103357 is 75330120486826.

62868402103357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46401314046201 + 16467088057156 = 6811851^2 + 4057966^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-62868402103357 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 62868402103298 and 62868402103307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62868402703357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31434201051678 + 31434201051679.

It is an arithmetic number, because the mean of its divisors is an integer number (31434201051679).

Almost surely, 2^{62868402103357} is an apocalyptic number.

It is an amenable number.

62868402103357 is a deficient number, since it is larger than the sum of its proper divisors (1).

62868402103357 is an equidigital number, since it uses as much as digits as its factorization.

62868402103357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 62868402103357 in words is "sixty-two trillion, eight hundred sixty-eight billion, four hundred two million, one hundred three thousand, three hundred fifty-seven".