2030314431 has 16 divisors (see below), whose sum is σ = 2827382400. Its totient is φ = 1294635168.

The previous prime is 2030314421. The next prime is 2030314439. The reversal of 2030314431 is 1344130302.

It is not a de Polignac number, because 2030314431 - 2⁵ = 2030314399 is a prime.

It is a super-2 number, since 2×2030314431² = 8244353377453707522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2030314398 and 2030314407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030314439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148461 + ... + 161558.

It is an arithmetic number, because the mean of its divisors is an integer number (176711400).

Almost surely, 2^2030314431 is an apocalyptic number.

2030314431 is a deficient number, since it is larger than the sum of its proper divisors (797067969).

2030314431 is a wasteful number, since it uses less digits than its factorization.

2030314431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310118.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2030314431 is about 45059.0105417329. The cubic root of 2030314431 is about 1266.2547878840.

Adding to 2030314431 its reverse (1344130302), we get a palindrome (3374444733).

The spelling of 2030314431 in words is "two billion, thirty million, three hundred fourteen thousand, four hundred thirty-one".