101031030022 has 16 divisors (see below), whose sum is σ = 172804205952. Its totient is φ = 43886782080.

The previous prime is 101031030011. The next prime is 101031030031. The reversal of 101031030022 is 220030130101.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 101031029984 and 101031030011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114288054 + ... + 114288937.

It is an arithmetic number, because the mean of its divisors is an integer number (10800262872).

Almost surely, 2^101031030022 is an apocalyptic number.

101031030022 is a deficient number, since it is larger than the sum of its proper divisors (71773175930).

101031030022 is a wasteful number, since it uses less digits than its factorization.

101031030022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228577023.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 101031030022 its reverse (220030130101), we get a palindrome (321061160123).

The spelling of 101031030022 in words is "one hundred one billion, thirty-one million, thirty thousand, twenty-two".