103034333221 has 4 divisors (see below), whose sum is σ = 103306192000. Its totient is φ = 102762474444.

The previous prime is 103034333201. The next prime is 103034333249. The reversal of 103034333221 is 122333430301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 103034333221 - 2¹³ = 103034325029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103034333201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135928821 + ... + 135929578.

It is an arithmetic number, because the mean of its divisors is an integer number (25826548000).

Almost surely, 2^103034333221 is an apocalyptic number.

It is an amenable number.

103034333221 is a deficient number, since it is larger than the sum of its proper divisors (271858779).

103034333221 is an equidigital number, since it uses as much as digits as its factorization.

103034333221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271858778.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 103034333221 its reverse (122333430301), we get a palindrome (225367763522).

The spelling of 103034333221 in words is "one hundred three billion, thirty-four million, three hundred thirty-three thousand, two hundred twenty-one".