103212133323 has 8 divisors (see below), whose sum is σ = 148202037648. Its totient is φ = 63515158944.

The previous prime is 103212133319. The next prime is 103212133397. The reversal of 103212133323 is 323331212301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103212133323 - 2² = 103212133319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103212133293 and 103212133302.

It is not an unprimeable number, because it can be changed into a prime (103212133313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1323232440 + ... + 1323232517.

It is an arithmetic number, because the mean of its divisors is an integer number (18525254706).

Almost surely, 2^103212133323 is an apocalyptic number.

103212133323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

103212133323 is a deficient number, since it is larger than the sum of its proper divisors (44989904325).

103212133323 is a wasteful number, since it uses less digits than its factorization.

103212133323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2646464973.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 103212133323 its reverse (323331212301), we get a palindrome (426543345624).

The spelling of 103212133323 in words is "one hundred three billion, two hundred twelve million, one hundred thirty-three thousand, three hundred twenty-three".