2141524042 has 32 divisors (see below), whose sum is σ = 3754128384. Its totient is φ = 897187200.

The previous prime is 2141524037. The next prime is 2141524057. The reversal of 2141524042 is 2404251412.

It is a super-2 number, since 2×2141524042² = 9172250444928035528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2141523998 and 2141524016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203367 + ... + 213637.

It is an arithmetic number, because the mean of its divisors is an integer number (117316512).

Almost surely, 2^2141524042 is an apocalyptic number.

2141524042 is a deficient number, since it is larger than the sum of its proper divisors (1612604342).

2141524042 is a wasteful number, since it uses less digits than its factorization.

2141524042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10614.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 2141524042 is about 46276.6036134892. The cubic root of 2141524042 is about 1288.9645842875.

Adding to 2141524042 its reverse (2404251412), we get a palindrome (4545775454).

The spelling of 2141524042 in words is "two billion, one hundred forty-one million, five hundred twenty-four thousand, forty-two".