2030606331 has 16 divisors (see below), whose sum is σ = 2970759456. Its totient is φ = 1226025216.

The previous prime is 2030606309. The next prime is 2030606339. The reversal of 2030606331 is 1336060302.

It is not a de Polignac number, because 2030606331 - 2¹¹ = 2030604283 is a prime.

It is a super-2 number, since 2×2030606331² = 8246724142994563122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2030606339) 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, 489130 + ... + 493263.

It is an arithmetic number, because the mean of its divisors is an integer number (185672466).

Almost surely, 2^2030606331 is an apocalyptic number.

2030606331 is a deficient number, since it is larger than the sum of its proper divisors (940153125).

2030606331 is a wasteful number, since it uses less digits than its factorization.

2030606331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 982462.

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 2030606331 is about 45062.2495110930. The cubic root of 2030606331 is about 1266.3154684785.

Adding to 2030606331 its reverse (1336060302), we get a palindrome (3366666633).

The spelling of 2030606331 in words is "two billion, thirty million, six hundred six thousand, three hundred thirty-one".