103103212010 has 8 divisors (see below), whose sum is σ = 185585781636. Its totient is φ = 41241284800.

The previous prime is 103103211997. The next prime is 103103212103. The reversal of 103103212010 is 10212301301.

It can be written as a sum of positive squares in 2 ways, for example, as 100964427001 + 2138785009 = 317749^2 + 46247^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5155160591 + ... + 5155160610.

Almost surely, 2^103103212010 is an apocalyptic number.

103103212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103103212010 is a deficient number, since it is larger than the sum of its proper divisors (82482569626).

103103212010 is a wasteful number, since it uses less digits than its factorization.

103103212010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10310321208.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 103103212010 its reverse (10212301301), we get a palindrome (113315513311).

The spelling of 103103212010 in words is "one hundred three billion, one hundred three million, two hundred twelve thousand, ten".