314545197074 has 12 divisors (see below), whose sum is σ = 488648397354. Its totient is φ = 151849404672.

The previous prime is 314545197061. The next prime is 314545197089. The reversal of 314545197074 is 470791545413.

It can be written as a sum of positive squares in 3 ways, for example, as 239603397049 + 74941800025 = 489493^2 + 273755^2 .

It is a super-4 number, since 4×314545197074⁴ (a number of 47 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 93501647 + ... + 93505010.

Almost surely, 2^314545197074 is an apocalyptic number.

314545197074 is a deficient number, since it is larger than the sum of its proper divisors (174103200280).

314545197074 is a wasteful number, since it uses less digits than its factorization.

314545197074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187006717 (or 187006688 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 314545197074 in words is "three hundred fourteen billion, five hundred forty-five million, one hundred ninety-seven thousand, seventy-four".