314421022142343 has 40 divisors (see below), whose sum is σ = 499508247065520. Its totient is φ = 196534464099840.

The previous prime is 314421022142273. The next prime is 314421022142413. The reversal of 314421022142343 is 343241220124413.

314421022142343 is a `hidden beast` number, since 3 + 1 + 4 + 4 + 2 + 1 + 0 + 221 + 423 + 4 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (314421022142273) and next prime (314421022142413).

It is not a de Polignac number, because 314421022142343 - 2²⁴ = 314421005365127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 314421022142298 and 314421022142307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314421022142243) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1052954628 + ... + 1053253193.

It is an arithmetic number, because the mean of its divisors is an integer number (12487706176638).

Almost surely, 2^{314421022142343} is an apocalyptic number.

314421022142343 is a deficient number, since it is larger than the sum of its proper divisors (185087224923177).

314421022142343 is a wasteful number, since it uses less digits than its factorization.

314421022142343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2106207949 (or 2106207940 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

Adding to 314421022142343 its reverse (343241220124413), we get a palindrome (657662242266756).

The spelling of 314421022142343 in words is "three hundred fourteen trillion, four hundred twenty-one billion, twenty-two million, one hundred forty-two thousand, three hundred forty-three".