101130022 has 24 divisors (see below), whose sum is σ = 178601976. Its totient is φ = 42815808.

The previous prime is 101130017. The next prime is 101130037. The reversal of 101130022 is 220031101.

It is a junction number, because it is equal to n+sod(n) for n = 101129990 and 101130008.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1918 + ... + 14350.

It is an arithmetic number, because the mean of its divisors is an integer number (7441749).

Almost surely, 2^101130022 is an apocalyptic number.

101130022 is a deficient number, since it is larger than the sum of its proper divisors (77471954).

101130022 is a wasteful number, since it uses less digits than its factorization.

101130022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12532 (or 12525 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 101130022 is about 10056.3423768287. The cubic root of 101130022 is about 465.9007045892.

Adding to 101130022 its reverse (220031101), we get a palindrome (321161123).

The spelling of 101130022 in words is "one hundred one million, one hundred thirty thousand, twenty-two".