103011132303231 has 16 divisors (see below), whose sum is σ = 139003499945856. Its totient is φ = 67846432696416.

The previous prime is 103011132303217. The next prime is 103011132303259. The reversal of 103011132303231 is 132303231110301.

It is not a de Polignac number, because 103011132303231 - 2¹¹ = 103011132301183 is a prime.

It is a super-2 number, since 2×103011132303231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103011132303731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83149461 + ... + 84379233.

It is an arithmetic number, because the mean of its divisors is an integer number (8687718746616).

Almost surely, 2^{103011132303231} is an apocalyptic number.

103011132303231 is a deficient number, since it is larger than the sum of its proper divisors (35992367642625).

103011132303231 is a wasteful number, since it uses less digits than its factorization.

103011132303231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566262.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 103011132303231 its reverse (132303231110301), we get a palindrome (235314363413532).

The spelling of 103011132303231 in words is "one hundred three trillion, eleven billion, one hundred thirty-two million, three hundred three thousand, two hundred thirty-one".