1010234221242 has 64 divisors (see below), whose sum is σ = 2166197644800. Its totient is φ = 312968871936.

The previous prime is 1010234221231. The next prime is 1010234221261. The reversal of 1010234221242 is 2421224320101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4328703 + ... + 4556109.

It is an arithmetic number, because the mean of its divisors is an integer number (33846838200).

Almost surely, 2^{1010234221242} is an apocalyptic number.

1010234221242 is an abundant number, since it is smaller than the sum of its proper divisors (1155963423558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010234221242 is a wasteful number, since it uses less digits than its factorization.

1010234221242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227975.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1010234221242 its reverse (2421224320101), we get a palindrome (3431458541343).

The spelling of 1010234221242 in words is "one trillion, ten billion, two hundred thirty-four million, two hundred twenty-one thousand, two hundred forty-two".