914614472543 has 2 divisors, whose sum is σ = 914614472544. Its totient is φ = 914614472542.

The previous prime is 914614472539. The next prime is 914614472609. The reversal of 914614472543 is 345274416419.

It is a weak prime.

It is an emirp because it is prime and its reverse (345274416419) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 914614472543 - 2² = 914614472539 is a prime.

It is a super-2 number, since 2×914614472543² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 914614472491 and 914614472500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (914614472503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 457307236271 + 457307236272.

It is an arithmetic number, because the mean of its divisors is an integer number (457307236272).

Almost surely, 2^914614472543 is an apocalyptic number.

914614472543 is a deficient number, since it is larger than the sum of its proper divisors (1).

914614472543 is an equidigital number, since it uses as much as digits as its factorization.

914614472543 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2903040, while the sum is 50.

The spelling of 914614472543 in words is "nine hundred fourteen billion, six hundred fourteen million, four hundred seventy-two thousand, five hundred forty-three".