101003203321122 has 32 divisors (see below), whose sum is σ = 205442409692160. Its totient is φ = 33095134852560.

The previous prime is 101003203321049. The next prime is 101003203321159. The reversal of 101003203321122 is 221123302300101.

101003203321122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×101003203321122² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2456254 + ... + 14423577.

It is an arithmetic number, because the mean of its divisors is an integer number (6420075302880).

Almost surely, 2^{101003203321122} is an apocalyptic number.

101003203321122 is an abundant number, since it is smaller than the sum of its proper divisors (104439206371038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101003203321122 is a wasteful number, since it uses less digits than its factorization.

101003203321122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16896798.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 101003203321122 its reverse (221123302300101), we get a palindrome (322126505621223).

The spelling of 101003203321122 in words is "one hundred one trillion, three billion, two hundred three million, three hundred twenty-one thousand, one hundred twenty-two".