53353852367407 has 2 divisors, whose sum is σ = 53353852367408. Its totient is φ = 53353852367406.

The previous prime is 53353852367377. The next prime is 53353852367411. The reversal of 53353852367407 is 70476325835335.

It is a happy number.

53353852367407 is digitally balanced in base 2, 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 53353852367407 - 2⁴³ = 44557759345199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53353852367477) 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, 26676926183703 + 26676926183704.

It is an arithmetic number, because the mean of its divisors is an integer number (26676926183704).

Almost surely, 2^{53353852367407} is an apocalyptic number.

53353852367407 is a deficient number, since it is larger than the sum of its proper divisors (1).

53353852367407 is an equidigital number, since it uses as much as digits as its factorization.

53353852367407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512000, while the sum is 61.

The spelling of 53353852367407 in words is "fifty-three trillion, three hundred fifty-three billion, eight hundred fifty-two million, three hundred sixty-seven thousand, four hundred seven".