314264643093 has 12 divisors (see below), whose sum is σ = 453948801228. Its totient is φ = 209504692800.

The previous prime is 314264643089. The next prime is 314264643101. The reversal of 314264643093 is 390346462413.

314264643093 is a `hidden beast` number, since 31 + 42 + 6 + 464 + 30 + 93 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 116197810884 + 198066832209 = 340878^2 + 445047^2 .

It is not a de Polignac number, because 314264643093 - 2² = 314264643089 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314264643023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8458 + ... + 792843.

It is an arithmetic number, because the mean of its divisors is an integer number (37829066769).

Almost surely, 2^314264643093 is an apocalyptic number.

It is an amenable number.

314264643093 is a deficient number, since it is larger than the sum of its proper divisors (139684158135).

314264643093 is a wasteful number, since it uses less digits than its factorization.

314264643093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844884 (or 844881 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 45.

The spelling of 314264643093 in words is "three hundred fourteen billion, two hundred sixty-four million, six hundred forty-three thousand, ninety-three".