100020122103032 has 32 divisors (see below), whose sum is σ = 198569956107600. Its totient is φ = 47068151468544.

The previous prime is 100020122102903. The next prime is 100020122103053. The reversal of 100020122103032 is 230301221020001.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 100020122103032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54706823 + ... + 56505545.

Almost surely, 2^{100020122103032} is an apocalyptic number.

It is an amenable number.

100020122103032 is a deficient number, since it is larger than the sum of its proper divisors (98549834004568).

100020122103032 is a wasteful number, since it uses less digits than its factorization.

100020122103032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207615 (or 2207611 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 100020122103032 its reverse (230301221020001), we get a palindrome (330321343123033).

The spelling of 100020122103032 in words is "one hundred trillion, twenty billion, one hundred twenty-two million, one hundred three thousand, thirty-two".