64112037467 has 2 divisors, whose sum is σ = 64112037468. Its totient is φ = 64112037466.

The previous prime is 64112037413. The next prime is 64112037487. The reversal of 64112037467 is 76473021146.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 64112037467 - 2²⁰ = 64110988891 is a prime.

It is a super-2 number, since 2×64112037467² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (64112037487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32056018733 + 32056018734.

It is an arithmetic number, because the mean of its divisors is an integer number (32056018734).

Almost surely, 2^64112037467 is an apocalyptic number.

64112037467 is a deficient number, since it is larger than the sum of its proper divisors (1).

64112037467 is an equidigital number, since it uses as much as digits as its factorization.

64112037467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 64112037467 in words is "sixty-four billion, one hundred twelve million, thirty-seven thousand, four hundred sixty-seven".