103020331322 has 16 divisors (see below), whose sum is σ = 162110678400. Its totient is φ = 49033472880.

The previous prime is 103020331303. The next prime is 103020331339. The reversal of 103020331322 is 223133020301.

It is a super-2 number, since 2×103020331322² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103020331294 and 103020331303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12504422 + ... + 12512657.

It is an arithmetic number, because the mean of its divisors is an integer number (10131917400).

Almost surely, 2^103020331322 is an apocalyptic number.

103020331322 is a deficient number, since it is larger than the sum of its proper divisors (59090347078).

103020331322 is a wasteful number, since it uses less digits than its factorization.

103020331322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25017181.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 103020331322 its reverse (223133020301), we get a palindrome (326153351623).

The spelling of 103020331322 in words is "one hundred three billion, twenty million, three hundred thirty-one thousand, three hundred twenty-two".