103021122003120 has 120 divisors (see below), whose sum is σ = 346701564144000. Its totient is φ = 27414945666048.

The previous prime is 103021122003101. The next prime is 103021122003197. The reversal of 103021122003120 is 21300221120301.

103021122003120 is a `hidden beast` number, since 1 + 0 + 302 + 112 + 200 + 31 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×103021122003120² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 103021122003093 and 103021122003102.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149013045 + ... + 149702804.

It is an arithmetic number, because the mean of its divisors is an integer number (2889179701200).

Almost surely, 2^{103021122003120} is an apocalyptic number.

103021122003120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103021122003120 is an abundant number, since it is smaller than the sum of its proper divisors (243680442140880).

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

103021122003120 is a wasteful number, since it uses less digits than its factorization.

103021122003120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298716347 (or 298716338 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 103021122003120 its reverse (21300221120301), we get a palindrome (124321343123421).

The spelling of 103021122003120 in words is "one hundred three trillion, twenty-one billion, one hundred twenty-two million, three thousand, one hundred twenty".