2031141016 has 8 divisors (see below), whose sum is σ = 3808389420. Its totient is φ = 1015570504.

The previous prime is 2031140959. The next prime is 2031141019. The reversal of 2031141016 is 6101411302.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2031140984 and 2031141002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031141019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126946306 + ... + 126946321.

Almost surely, 2^2031141016 is an apocalyptic number.

It is an amenable number.

2031141016 is a deficient number, since it is larger than the sum of its proper divisors (1777248404).

2031141016 is a wasteful number, since it uses less digits than its factorization.

2031141016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253892633 (or 253892629 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 2031141016 is about 45068.1818581580. The cubic root of 2031141016 is about 1266.4266044902.

Adding to 2031141016 its reverse (6101411302), we get a palindrome (8132552318).

The spelling of 2031141016 in words is "two billion, thirty-one million, one hundred forty-one thousand, sixteen".