103021110330331 has 8 divisors (see below), whose sum is σ = 104559820511040. Its totient is φ = 101482431963528.

The previous prime is 103021110330263. The next prime is 103021110330371. The reversal of 103021110330331 is 133033011120301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103021110330331 is a prime.

It is a super-2 number, since 2×103021110330331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103021110330371) 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, 1388461 + ... + 14421166.

It is an arithmetic number, because the mean of its divisors is an integer number (13069977563880).

Almost surely, 2^{103021110330331} is an apocalyptic number.

103021110330331 is a deficient number, since it is larger than the sum of its proper divisors (1538710180709).

103021110330331 is an equidigital number, since it uses as much as digits as its factorization.

103021110330331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15906953.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 103021110330331 its reverse (133033011120301), we get a palindrome (236054121450632).

The spelling of 103021110330331 in words is "one hundred three trillion, twenty-one billion, one hundred ten million, three hundred thirty thousand, three hundred thirty-one".