101203333103 has 32 divisors (see below), whose sum is σ = 111190656960. Its totient is φ = 91883151360.

The previous prime is 101203333079. The next prime is 101203333111. The reversal of 101203333103 is 301333302101.

It is a cyclic number.

It is not a de Polignac number, because 101203333103 - 2¹⁶ = 101203267567 is a prime.

It is a super-2 number, since 2×101203333103² (a number of 23 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 (101203333003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3796943 + ... + 3823503.

It is an arithmetic number, because the mean of its divisors is an integer number (3474708030).

Almost surely, 2^101203333103 is an apocalyptic number.

101203333103 is a deficient number, since it is larger than the sum of its proper divisors (9987323857).

101203333103 is a wasteful number, since it uses less digits than its factorization.

101203333103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26747.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 101203333103 its reverse (301333302101), we get a palindrome (402536635204).

The spelling of 101203333103 in words is "one hundred one billion, two hundred three million, three hundred thirty-three thousand, one hundred three".