10203120102133 has 16 divisors (see below), whose sum is σ = 11670564474880. Its totient is φ = 8738140647600.

The previous prime is 10203120102107. The next prime is 10203120102143. The reversal of 10203120102133 is 33120102130201.

It is not a de Polignac number, because 10203120102133 - 2¹³ = 10203120093941 is a prime.

It is a super-2 number, since 2×10203120102133² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10203120102133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203120102103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166602628 + ... + 166663858.

It is an arithmetic number, because the mean of its divisors is an integer number (729410279680).

Almost surely, 2^{10203120102133} is an apocalyptic number.

It is an amenable number.

10203120102133 is a deficient number, since it is larger than the sum of its proper divisors (1467444372747).

10203120102133 is a wasteful number, since it uses less digits than its factorization.

10203120102133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80968.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10203120102133 its reverse (33120102130201), we get a palindrome (43323222232334).

The spelling of 10203120102133 in words is "ten trillion, two hundred three billion, one hundred twenty million, one hundred two thousand, one hundred thirty-three".