2142414043 has 32 divisors (see below), whose sum is σ = 2722959360. Its totient is φ = 1637206560.

The previous prime is 2142414023. The next prime is 2142414047. The reversal of 2142414043 is 3404142412.

It is not a de Polignac number, because 2142414043 - 2⁹ = 2142413531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2142413999 and 2142414017.

It is not an unprimeable number, because it can be changed into a prime (2142414047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1356028 + ... + 1357606.

It is an arithmetic number, because the mean of its divisors is an integer number (85092480).

Almost surely, 2^2142414043 is an apocalyptic number.

2142414043 is a deficient number, since it is larger than the sum of its proper divisors (580545317).

2142414043 is a wasteful number, since it uses less digits than its factorization.

2142414043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1927.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 2142414043 is about 46286.2187157257. The cubic root of 2142414043 is about 1289.1431208287.

Adding to 2142414043 its reverse (3404142412), we get a palindrome (5546556455).

The spelling of 2142414043 in words is "two billion, one hundred forty-two million, four hundred fourteen thousand, forty-three".