2381371042 has 16 divisors (see below), whose sum is σ = 3802312800. Its totient is φ = 1115341920.

The previous prime is 2381370983. The next prime is 2381371081. The reversal of 2381371042 is 2401731832.

2381371042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2381370995 and 2381371013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348684 + ... + 355447.

It is an arithmetic number, because the mean of its divisors is an integer number (237644550).

Almost surely, 2^2381371042 is an apocalyptic number.

2381371042 is a deficient number, since it is larger than the sum of its proper divisors (1420941758).

2381371042 is a wasteful number, since it uses less digits than its factorization.

2381371042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704241.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 2381371042 is about 48799.2934580000. The cubic root of 2381371042 is about 1335.3927766461.

The spelling of 2381371042 in words is "two billion, three hundred eighty-one million, three hundred seventy-one thousand, forty-two".