10203120233411 has 6 divisors (see below), whose sum is σ = 11868935781780. Its totient is φ = 8745531628596.

The previous prime is 10203120233377. The next prime is 10203120233413. The reversal of 10203120233411 is 11433202130201.

It is not a de Polignac number, because 10203120233411 - 2¹⁸ = 10203119971267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10203120233413) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104113471721 + ... + 104113471818.

It is an arithmetic number, because the mean of its divisors is an integer number (1978155963630).

Almost surely, 2^{10203120233411} is an apocalyptic number.

10203120233411 is a deficient number, since it is larger than the sum of its proper divisors (1665815548369).

10203120233411 is an equidigital number, since it uses as much as digits as its factorization.

10203120233411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208226943553 (or 208226943546 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10203120233411 its reverse (11433202130201), we get a palindrome (21636322363612).

The spelling of 10203120233411 in words is "ten trillion, two hundred three billion, one hundred twenty million, two hundred thirty-three thousand, four hundred eleven".