10103112002 has 8 divisors (see below), whose sum is σ = 16046119116. Its totient is φ = 4754405632.

The previous prime is 10103111957. The next prime is 10103112011. The reversal of 10103112002 is 20021130101.

It can be written as a sum of positive squares in 2 ways, for example, as 8972067841 + 1131044161 = 94721^2 + 33631^2 .

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, 148575143 + ... + 148575210.

Almost surely, 2^10103112002 is an apocalyptic number.

10103112002 is a deficient number, since it is larger than the sum of its proper divisors (5943007114).

10103112002 is a wasteful number, since it uses less digits than its factorization.

10103112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297150372.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10103112002 its reverse (20021130101), we get a palindrome (30124242103).

The spelling of 10103112002 in words is "ten billion, one hundred three million, one hundred twelve thousand, two".