101004201022 has 16 divisors (see below), whose sum is σ = 151707628800. Its totient is φ = 50435029080.

The previous prime is 101004201019. The next prime is 101004201061. The reversal of 101004201022 is 220102400101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101004200993 and 101004201011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6997729 + ... + 7012147.

It is an arithmetic number, because the mean of its divisors is an integer number (9481726800).

Almost surely, 2^101004201022 is an apocalyptic number.

101004201022 is a deficient number, since it is larger than the sum of its proper divisors (50703427778).

101004201022 is a wasteful number, since it uses less digits than its factorization.

101004201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18831.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 101004201022 its reverse (220102400101), we get a palindrome (321106601123).

The spelling of 101004201022 in words is "one hundred one billion, four million, two hundred one thousand, twenty-two".