2032010420042 has 4 divisors (see below), whose sum is σ = 3048015630066. Its totient is φ = 1016005210020.

The previous prime is 2032010420021. The next prime is 2032010420051. The reversal of 2032010420042 is 2400240102302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2031790817281 + 219602761 = 1425409^2 + 14819^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2032010419996 and 2032010420023.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508002605009 + ... + 508002605012.

Almost surely, 2^{2032010420042} is an apocalyptic number.

2032010420042 is a deficient number, since it is larger than the sum of its proper divisors (1016005210024).

2032010420042 is a wasteful number, since it uses less digits than its factorization.

2032010420042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016005210023.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 2032010420042 its reverse (2400240102302), we get a palindrome (4432250522344).

The spelling of 2032010420042 in words is "two trillion, thirty-two billion, ten million, four hundred twenty thousand, forty-two".