103021333345 has 16 divisors (see below), whose sum is σ = 143276352768. Its totient is φ = 69648223680.

The previous prime is 103021333339. The next prime is 103021333397. The reversal of 103021333345 is 543333120301.

It is not a de Polignac number, because 103021333345 - 2⁵ = 103021333313 is a prime.

It is a super-2 number, since 2×103021333345² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

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, 20726154 + ... + 20731123.

It is an arithmetic number, because the mean of its divisors is an integer number (8954772048).

Almost surely, 2^103021333345 is an apocalyptic number.

It is an amenable number.

103021333345 is a deficient number, since it is larger than the sum of its proper divisors (40255019423).

103021333345 is an equidigital number, since it uses as much as digits as its factorization.

103021333345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41457360.

The product of its (nonzero) digits is 9720, while the sum is 28.

Adding to 103021333345 its reverse (543333120301), we get a palindrome (646354453646).

The spelling of 103021333345 in words is "one hundred three billion, twenty-one million, three hundred thirty-three thousand, three hundred forty-five".