101012021021224 has 16 divisors (see below), whose sum is σ = 189456893125920. Its totient is φ = 50490182854320.

The previous prime is 101012021021123. The next prime is 101012021021237. The reversal of 101012021021224 is 422120120210101.

101012021021224 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 1978429914 + ... + 1978480969.

It is an arithmetic number, because the mean of its divisors is an integer number (11841055820370).

Almost surely, 2^{101012021021224} is an apocalyptic number.

It is an amenable number.

101012021021224 is a deficient number, since it is larger than the sum of its proper divisors (88444872104696).

101012021021224 is a wasteful number, since it uses less digits than its factorization.

101012021021224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3956914080 (or 3956914076 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 101012021021224 its reverse (422120120210101), we get a palindrome (523132141231325).

The spelling of 101012021021224 in words is "one hundred one trillion, twelve billion, twenty-one million, twenty-one thousand, two hundred twenty-four".