222034021030042 has 32 divisors (see below), whose sum is σ = 367718824811520. Its totient is φ = 99896047006080.

The previous prime is 222034021030013. The next prime is 222034021030057. The reversal of 222034021030042 is 240030120430222.

222034021030042 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 = 222034021029989 and 222034021030016.

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, 83850442 + ... + 86457877.

It is an arithmetic number, because the mean of its divisors is an integer number (11491213275360).

Almost surely, 2^{222034021030042} is an apocalyptic number.

222034021030042 is a deficient number, since it is larger than the sum of its proper divisors (145684803781478).

222034021030042 is a wasteful number, since it uses less digits than its factorization.

222034021030042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170309598.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 222034021030042 its reverse (240030120430222), we get a palindrome (462064141460264).

The spelling of 222034021030042 in words is "two hundred twenty-two trillion, thirty-four billion, twenty-one million, thirty thousand, forty-two".