103021101332132 has 12 divisors (see below), whose sum is σ = 180568186192716. Its totient is φ = 51430190991360.

The previous prime is 103021101332129. The next prime is 103021101332143. The reversal of 103021101332132 is 231233101120301.

It can be written as a sum of positive squares in 2 ways, for example, as 86420561542756 + 16600539789376 = 9296266^2 + 4074376^2 .

It is a super-2 number, since 2×103021101332132² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103021101332098 and 103021101332107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20089915793 + ... + 20089920920.

It is an arithmetic number, because the mean of its divisors is an integer number (15047348849393).

Almost surely, 2^{103021101332132} is an apocalyptic number.

It is an amenable number.

103021101332132 is a deficient number, since it is larger than the sum of its proper divisors (77547084860584).

103021101332132 is a wasteful number, since it uses less digits than its factorization.

103021101332132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40179837358 (or 40179837356 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 103021101332132 its reverse (231233101120301), we get a palindrome (334254202452433).

The spelling of 103021101332132 in words is "one hundred three trillion, twenty-one billion, one hundred one million, three hundred thirty-two thousand, one hundred thirty-two".