10331011123 has 2 divisors, whose sum is σ = 10331011124. Its totient is φ = 10331011122.

The previous prime is 10331011081. The next prime is 10331011169. The reversal of 10331011123 is 32111013301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10331011123 - 2³³ = 1741076531 is a prime.

It is a super-2 number, since 2×10331011123² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10331011097 and 10331011106.

It is not a weakly prime, because it can be changed into another prime (10341011123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5165505561 + 5165505562.

It is an arithmetic number, because the mean of its divisors is an integer number (5165505562).

Almost surely, 2^10331011123 is an apocalyptic number.

10331011123 is a deficient number, since it is larger than the sum of its proper divisors (1).

10331011123 is an equidigital number, since it uses as much as digits as its factorization.

10331011123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10331011123 its reverse (32111013301), we get a palindrome (42442024424).

The spelling of 10331011123 in words is "ten billion, three hundred thirty-one million, eleven thousand, one hundred twenty-three".