2034012442 has 96 divisors (see below), whose sum is σ = 3971358720. Its totient is φ = 772420320.

The previous prime is 2034012439. The next prime is 2034012509. The reversal of 2034012442 is 2442104302.

It is a happy number.

It is a super-2 number, since 2×2034012442² = 8274413228421606728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11363109 + ... + 11363287.

It is an arithmetic number, because the mean of its divisors is an integer number (41368320).

Almost surely, 2^2034012442 is an apocalyptic number.

2034012442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2034012442 is a deficient number, since it is larger than the sum of its proper divisors (1937346278).

2034012442 is a wasteful number, since it uses less digits than its factorization.

2034012442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2034012442 is about 45100.0270731626. The cubic root of 2034012442 is about 1267.0231063214.

Adding to 2034012442 its reverse (2442104302), we get a palindrome (4476116744).

The spelling of 2034012442 in words is "two billion, thirty-four million, twelve thousand, four hundred forty-two".