10203344101 has 8 divisors (see below), whose sum is σ = 10353321944. Its totient is φ = 10053642240.

The previous prime is 10203344083. The next prime is 10203344141. The reversal of 10203344101 is 10144330201.

It can be written as a sum of positive squares in 4 ways, for example, as 1135353025 + 9067991076 = 33695^2 + 95226^2 .

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 10203344101 - 2¹⁷ = 10203213029 is a prime.

It is a super-2 number, since 2×10203344101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203344141) 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, 6085 + ... + 142981.

It is an arithmetic number, because the mean of its divisors is an integer number (1294165243).

Almost surely, 2^10203344101 is an apocalyptic number.

It is an amenable number.

10203344101 is a deficient number, since it is larger than the sum of its proper divisors (149977843).

10203344101 is a wasteful number, since it uses less digits than its factorization.

10203344101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137991.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10203344101 its reverse (10144330201), we get a palindrome (20347674302).

The spelling of 10203344101 in words is "ten billion, two hundred three million, three hundred forty-four thousand, one hundred one".