10210253103 has 12 divisors (see below), whose sum is σ = 14749145320. Its totient is φ = 6806372976.

The previous prime is 10210253089. The next prime is 10210253107. The reversal of 10210253103 is 30135201201.

It is not a de Polignac number, because 10210253103 - 2⁴ = 10210253087 is a prime.

It is a super-2 number, since 2×10210253103² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210253107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149688 + ... + 206946.

Almost surely, 2^10210253103 is an apocalyptic number.

10210253103 is a deficient number, since it is larger than the sum of its proper divisors (4538892217).

10210253103 is a wasteful number, since it uses less digits than its factorization.

10210253103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77078 (or 77075 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 10210253103 its reverse (30135201201), we get a palindrome (40345454304).

The spelling of 10210253103 in words is "ten billion, two hundred ten million, two hundred fifty-three thousand, one hundred three".