457341066514 has 8 divisors (see below), whose sum is σ = 686067063228. Its totient is φ = 228652045440.

The previous prime is 457341066461. The next prime is 457341066517. The reversal of 457341066514 is 415660143754.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 399445488289 + 57895578225 = 632017^2 + 240615^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×457341066514² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (457341066517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9212967 + ... + 9262474.

Almost surely, 2^457341066514 is an apocalyptic number.

457341066514 is a deficient number, since it is larger than the sum of its proper divisors (228725996714).

457341066514 is a wasteful number, since it uses less digits than its factorization.

457341066514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18487820.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 457341066514 in words is "four hundred fifty-seven billion, three hundred forty-one million, sixty-six thousand, five hundred fourteen".