103011332011 has 4 divisors (see below), whose sum is σ = 117727236592. Its totient is φ = 88295427432.

The previous prime is 103011332009. The next prime is 103011332027. The reversal of 103011332011 is 110233110301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103011332011 - 2¹ = 103011332009 is a prime.

It is a super-3 number, since 3×103011332011³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (103011332051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7357952280 + ... + 7357952293.

It is an arithmetic number, because the mean of its divisors is an integer number (29431809148).

Almost surely, 2^103011332011 is an apocalyptic number.

103011332011 is a deficient number, since it is larger than the sum of its proper divisors (14715904581).

103011332011 is an equidigital number, since it uses as much as digits as its factorization.

103011332011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14715904580.

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

Adding to 103011332011 its reverse (110233110301), we get a palindrome (213244442312).

The spelling of 103011332011 in words is "one hundred three billion, eleven million, three hundred thirty-two thousand, eleven".