514421034103477 has 2 divisors, whose sum is σ = 514421034103478. Its totient is φ = 514421034103476.

The previous prime is 514421034103469. The next prime is 514421034103499. The reversal of 514421034103477 is 774301430124415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 345213204247396 + 169207829856081 = 18579914^2 + 13007991^2 .

It is a cyclic number.

It is not a de Polignac number, because 514421034103477 - 2³ = 514421034103469 is a prime.

It is a super-2 number, since 2×514421034103477² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514421034103177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257210517051738 + 257210517051739.

It is an arithmetic number, because the mean of its divisors is an integer number (257210517051739).

Almost surely, 2^{514421034103477} is an apocalyptic number.

It is an amenable number.

514421034103477 is a deficient number, since it is larger than the sum of its proper divisors (1).

514421034103477 is an equidigital number, since it uses as much as digits as its factorization.

514421034103477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The spelling of 514421034103477 in words is "five hundred fourteen trillion, four hundred twenty-one billion, thirty-four million, one hundred three thousand, four hundred seventy-seven".