2110430210042 has 32 divisors (see below), whose sum is σ = 4043041478784. Its totient is φ = 802190764800.

The previous prime is 2110430210029. The next prime is 2110430210071. The reversal of 2110430210042 is 2400120340112.

It is a junction number, because it is equal to n+sod(n) for n = 2110430209996 and 2110430210023.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167116763 + ... + 167129390.

It is an arithmetic number, because the mean of its divisors is an integer number (126345046212).

Almost surely, 2^{2110430210042} is an apocalyptic number.

2110430210042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2110430210042 is a deficient number, since it is larger than the sum of its proper divisors (1932611268742).

2110430210042 is a wasteful number, since it uses less digits than its factorization.

2110430210042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334246214.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2110430210042 its reverse (2400120340112), we get a palindrome (4510550550154).

The spelling of 2110430210042 in words is "two trillion, one hundred ten billion, four hundred thirty million, two hundred ten thousand, forty-two".