53342100124387 has 2 divisors, whose sum is σ = 53342100124388. Its totient is φ = 53342100124386.

The previous prime is 53342100124319. The next prime is 53342100124429. The reversal of 53342100124387 is 78342100124335.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53342100124387 is a prime.

It is not a weakly prime, because it can be changed into another prime (53342100124987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26671050062193 + 26671050062194.

It is an arithmetic number, because the mean of its divisors is an integer number (26671050062194).

Almost surely, 2^{53342100124387} is an apocalyptic number.

53342100124387 is a deficient number, since it is larger than the sum of its proper divisors (1).

53342100124387 is an equidigital number, since it uses as much as digits as its factorization.

53342100124387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 53342100124387 in words is "fifty-three trillion, three hundred forty-two billion, one hundred million, one hundred twenty-four thousand, three hundred eighty-seven".