2030210542 has 8 divisors (see below), whose sum is σ = 3045512736. Its totient is φ = 1015039632.

The previous prime is 2030210419. The next prime is 2030210549. The reversal of 2030210542 is 2450120302.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030210549) 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, 29538 + ... + 70234.

It is an arithmetic number, because the mean of its divisors is an integer number (380689092).

Almost surely, 2^2030210542 is an apocalyptic number.

2030210542 is a deficient number, since it is larger than the sum of its proper divisors (1015302194).

2030210542 is a wasteful number, since it uses less digits than its factorization.

2030210542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65642.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2030210542 is about 45057.8577164960. The cubic root of 2030210542 is about 1266.2331898849.

Adding to 2030210542 its reverse (2450120302), we get a palindrome (4480330844).

The spelling of 2030210542 in words is "two billion, thirty million, two hundred ten thousand, five hundred forty-two".