314051143006145 has 4 divisors (see below), whose sum is σ = 376861371607380. Its totient is φ = 251240914404912.

The previous prime is 314051143006127. The next prime is 314051143006177. The reversal of 314051143006145 is 541600341150413.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 185868259489201 + 128182883516944 = 13633351^2 + 11321788^2 .

It is a cyclic number.

It is not a de Polignac number, because 314051143006145 - 2³⁴ = 314033963136961 is a prime.

It is a super-2 number, since 2×314051143006145² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 314051143006099 and 314051143006108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31405114300610 + ... + 31405114300619.

It is an arithmetic number, because the mean of its divisors is an integer number (94215342901845).

Almost surely, 2^{314051143006145} is an apocalyptic number.

It is an amenable number.

314051143006145 is a deficient number, since it is larger than the sum of its proper divisors (62810228601235).

314051143006145 is an equidigital number, since it uses as much as digits as its factorization.

314051143006145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62810228601234.

The product of its (nonzero) digits is 86400, while the sum is 38.

Adding to 314051143006145 its reverse (541600341150413), we get a palindrome (855651484156558).

The spelling of 314051143006145 in words is "three hundred fourteen trillion, fifty-one billion, one hundred forty-three million, six thousand, one hundred forty-five".