2031014042 has 8 divisors (see below), whose sum is σ = 3144796032. Its totient is φ = 982748700.

The previous prime is 2031014023. The next prime is 2031014047. The reversal of 2031014042 is 2404101302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2031014042.

It is not an unprimeable number, because it can be changed into a prime (2031014047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16379084 + ... + 16379207.

It is an arithmetic number, because the mean of its divisors is an integer number (393099504).

Almost surely, 2^2031014042 is an apocalyptic number.

2031014042 is a deficient number, since it is larger than the sum of its proper divisors (1113781990).

2031014042 is a wasteful number, since it uses less digits than its factorization.

2031014042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32758324.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2031014042 is about 45066.7731482963. The cubic root of 2031014042 is about 1266.4002142985.

Adding to 2031014042 its reverse (2404101302), we get a palindrome (4435115344).

The spelling of 2031014042 in words is "two billion, thirty-one million, fourteen thousand, forty-two".