3123041442 has 16 divisors (see below), whose sum is σ = 6246631200. Its totient is φ = 1040922432.

The previous prime is 3123041437. The next prime is 3123041443. The reversal of 3123041442 is 2441403213.

It is not an unprimeable number, because it can be changed into a prime (3123041443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117873 + ... + 141915.

It is an arithmetic number, because the mean of its divisors is an integer number (390414450).

Almost surely, 2^3123041442 is an apocalyptic number.

3123041442 is an abundant number, since it is smaller than the sum of its proper divisors (3123589758).

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

3123041442 is a wasteful number, since it uses less digits than its factorization.

3123041442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45697.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3123041442 is about 55884.1788165488. The cubic root of 3123041442 is about 1461.7033728310.

Adding to 3123041442 its reverse (2441403213), we get a palindrome (5564444655).

The spelling of 3123041442 in words is "three billion, one hundred twenty-three million, forty-one thousand, four hundred forty-two".