71460214031 has 2 divisors, whose sum is σ = 71460214032. Its totient is φ = 71460214030.

The previous prime is 71460214013. The next prime is 71460214057. The reversal of 71460214031 is 13041206417.

It is a happy number.

Together with previous prime (71460214013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 71460214031 - 2²² = 71456019727 is a prime.

It is a super-2 number, since 2×71460214031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 71460213985 and 71460214003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (71460214061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35730107015 + 35730107016.

It is an arithmetic number, because the mean of its divisors is an integer number (35730107016).

Almost surely, 2^71460214031 is an apocalyptic number.

71460214031 is a deficient number, since it is larger than the sum of its proper divisors (1).

71460214031 is an equidigital number, since it uses as much as digits as its factorization.

71460214031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 71460214031 in words is "seventy-one billion, four hundred sixty million, two hundred fourteen thousand, thirty-one".