103212301124 has 48 divisors (see below), whose sum is σ = 192207556800. Its totient is φ = 48428804736.

The previous prime is 103212301111. The next prime is 103212301133. The reversal of 103212301124 is 421103212301.

It is a super-2 number, since 2×103212301124² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103212301096 and 103212301105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351287 + ... + 574305.

It is an arithmetic number, because the mean of its divisors is an integer number (4004324100).

Almost surely, 2^103212301124 is an apocalyptic number.

It is an amenable number.

103212301124 is a deficient number, since it is larger than the sum of its proper divisors (88995255676).

103212301124 is a wasteful number, since it uses less digits than its factorization.

103212301124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223172 (or 223170 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 103212301124 its reverse (421103212301), we get a palindrome (524315513425).

The spelling of 103212301124 in words is "one hundred three billion, two hundred twelve million, three hundred one thousand, one hundred twenty-four".