53408010479 has 2 divisors, whose sum is σ = 53408010480. Its totient is φ = 53408010478.

The previous prime is 53408010451. The next prime is 53408010529. The reversal of 53408010479 is 97401080435.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53408010479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53408010179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26704005239 + 26704005240.

It is an arithmetic number, because the mean of its divisors is an integer number (26704005240).

Almost surely, 2^53408010479 is an apocalyptic number.

53408010479 is a deficient number, since it is larger than the sum of its proper divisors (1).

53408010479 is an equidigital number, since it uses as much as digits as its factorization.

53408010479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 53408010479 in words is "fifty-three billion, four hundred eight million, ten thousand, four hundred seventy-nine".