2030044156 has 12 divisors (see below), whose sum is σ = 4060088368. Its totient is φ = 870018912.

The previous prime is 2030044153. The next prime is 2030044157. The reversal of 2030044156 is 6514400302.

2030044156 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2030044156.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030044153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36250761 + ... + 36250816.

Almost surely, 2^2030044156 is an apocalyptic number.

It is an amenable number.

2030044156 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2030044156 is a wasteful number, since it uses less digits than its factorization.

2030044156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72501588 (or 72501586 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2030044156 is about 45056.0113192457. The cubic root of 2030044156 is about 1266.1985975398.

Adding to 2030044156 its reverse (6514400302), we get a palindrome (8544444458).

The spelling of 2030044156 in words is "two billion, thirty million, forty-four thousand, one hundred fifty-six".