10213122603 has 8 divisors (see below), whose sum is σ = 13708890000. Its totient is φ = 6763051808.

The previous prime is 10213122599. The next prime is 10213122637. The reversal of 10213122603 is 30622131201.

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

It is a cyclic number.

It is not a de Polignac number, because 10213122603 - 2² = 10213122599 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10213122603.

It is not an unprimeable number, because it can be changed into a prime (10213122203) 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, 11423628 + ... + 11424521.

It is an arithmetic number, because the mean of its divisors is an integer number (1713611250).

Almost surely, 2^10213122603 is an apocalyptic number.

10213122603 is a deficient number, since it is larger than the sum of its proper divisors (3495767397).

10213122603 is a wasteful number, since it uses less digits than its factorization.

10213122603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22848301.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10213122603 its reverse (30622131201), we get a palindrome (40835253804).

The spelling of 10213122603 in words is "ten billion, two hundred thirteen million, one hundred twenty-two thousand, six hundred three".