53423831467 has 2 divisors, whose sum is σ = 53423831468. Its totient is φ = 53423831466.

The previous prime is 53423831399. The next prime is 53423831479. The reversal of 53423831467 is 76413832435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53423831467 - 2¹¹ = 53423829419 is a prime.

It is a super-2 number, since 2×53423831467² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53423831497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26711915733 + 26711915734.

It is an arithmetic number, because the mean of its divisors is an integer number (26711915734).

Almost surely, 2^53423831467 is an apocalyptic number.

53423831467 is a deficient number, since it is larger than the sum of its proper divisors (1).

53423831467 is an equidigital number, since it uses as much as digits as its factorization.

53423831467 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 46.

The spelling of 53423831467 in words is "fifty-three billion, four hundred twenty-three million, eight hundred thirty-one thousand, four hundred sixty-seven".