2130314434 has 8 divisors (see below), whose sum is σ = 3195774540. Its totient is φ = 1065056256.

The previous prime is 2130314423. The next prime is 2130314503. The reversal of 2130314434 is 4344130312.

It can be written as a sum of positive squares in 2 ways, for example, as 2123827225 + 6487209 = 46085^2 + 2547^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2130314399 and 2130314408.

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, 20559 + ... + 68434.

Almost surely, 2^2130314434 is an apocalyptic number.

2130314434 is a deficient number, since it is larger than the sum of its proper divisors (1065460106).

2130314434 is a wasteful number, since it uses less digits than its factorization.

2130314434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100964.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2130314434 is about 46155.3294214222. The cubic root of 2130314434 is about 1286.7116604697.

Adding to 2130314434 its reverse (4344130312), we get a palindrome (6474444746).

The spelling of 2130314434 in words is "two billion, one hundred thirty million, three hundred fourteen thousand, four hundred thirty-four".