103021101332112 has 40 divisors (see below), whose sum is σ = 266193141330304. Its totient is φ = 34333232114304.

The previous prime is 103021101332041. The next prime is 103021101332129. The reversal of 103021101332112 is 211233101120301.

It is a super-2 number, since 2×103021101332112² (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 7 ways as a sum of consecutive naturals, for example, 222735208 + ... + 223197255.

Almost surely, 2^{103021101332112} is an apocalyptic number.

103021101332112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103021101332112 is an abundant number, since it is smaller than the sum of its proper divisors (163172039998192).

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

103021101332112 is a wasteful number, since it uses less digits than its factorization.

103021101332112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445937287 (or 445937281 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 103021101332112 its reverse (211233101120301), we get a palindrome (314254202452413).

The spelling of 103021101332112 in words is "one hundred three trillion, twenty-one billion, one hundred one million, three hundred thirty-two thousand, one hundred twelve".