103303301330021 has 8 divisors (see below), whose sum is σ = 112329803389440. Its totient is φ = 94431098451312.

The previous prime is 103303301329951. The next prime is 103303301330069. The reversal of 103303301330021 is 120033103303301.

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

It is a cyclic number.

It is not a de Polignac number, because 103303301330021 - 2¹⁴ = 103303301313637 is a prime.

It is a super-2 number, since 2×103303301330021² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103303301380021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38574793781 + ... + 38574796458.

It is an arithmetic number, because the mean of its divisors is an integer number (14041225423680).

Almost surely, 2^{103303301330021} is an apocalyptic number.

It is an amenable number.

103303301330021 is a deficient number, since it is larger than the sum of its proper divisors (9026502059419).

103303301330021 is a wasteful number, since it uses less digits than its factorization.

103303301330021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77149590355.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 103303301330021 its reverse (120033103303301), we get a palindrome (223336404633322).

The spelling of 103303301330021 in words is "one hundred three trillion, three hundred three billion, three hundred one million, three hundred thirty thousand, twenty-one".