1406934577319 has 2 divisors, whose sum is σ = 1406934577320. Its totient is φ = 1406934577318.

The previous prime is 1406934577193. The next prime is 1406934577333. The reversal of 1406934577319 is 9137754396041.

Together with previous prime (1406934577193) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1406934577319 is a prime.

It is a super-2 number, since 2×1406934577319² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1406934577379) 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, 703467288659 + 703467288660.

It is an arithmetic number, because the mean of its divisors is an integer number (703467288660).

Almost surely, 2^{1406934577319} is an apocalyptic number.

1406934577319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1406934577319 is an equidigital number, since it uses as much as digits as its factorization.

1406934577319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17146080, while the sum is 59.

The spelling of 1406934577319 in words is "one trillion, four hundred six billion, nine hundred thirty-four million, five hundred seventy-seven thousand, three hundred nineteen".