414015516493 has 2 divisors, whose sum is σ = 414015516494. Its totient is φ = 414015516492.

The previous prime is 414015516491. The next prime is 414015516503. The reversal of 414015516493 is 394615510414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 302937958404 + 111077558089 = 550398^2 + 333283^2 .

It is a cyclic number.

It is not a de Polignac number, because 414015516493 - 2¹ = 414015516491 is a prime.

Together with 414015516491, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414015516491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207007758246 + 207007758247.

It is an arithmetic number, because the mean of its divisors is an integer number (207007758247).

Almost surely, 2^414015516493 is an apocalyptic number.

It is an amenable number.

414015516493 is a deficient number, since it is larger than the sum of its proper divisors (1).

414015516493 is an equidigital number, since it uses as much as digits as its factorization.

414015516493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 43.

The spelling of 414015516493 in words is "four hundred fourteen billion, fifteen million, five hundred sixteen thousand, four hundred ninety-three".