314402142402 has 24 divisors (see below), whose sum is σ = 692371933500. Its totient is φ = 103082669280.

The previous prime is 314402142361. The next prime is 314402142403. The reversal of 314402142402 is 204241204413.

314402142402 is a `hidden beast` number, since 3 + 1 + 4 + 40 + 214 + 2 + 402 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 244114058241 + 70288084161 = 494079^2 + 265119^2 .

It is not an unprimeable number, because it can be changed into a prime (314402142403) 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, 143169277 + ... + 143171472.

Almost surely, 2^314402142402 is an apocalyptic number.

314402142402 is an abundant number, since it is smaller than the sum of its proper divisors (377969791098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

314402142402 is a wasteful number, since it uses less digits than its factorization.

314402142402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286340818 (or 286340815 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 314402142402 its reverse (204241204413), we get a palindrome (518643346815).

The spelling of 314402142402 in words is "three hundred fourteen billion, four hundred two million, one hundred forty-two thousand, four hundred two".