103031011133332 has 24 divisors (see below), whose sum is σ = 181333829579112. Its totient is φ = 51221626368000.

The previous prime is 103031011133317. The next prime is 103031011133383. The reversal of 103031011133332 is 233331110130301.

It can be written as a sum of positive squares in 4 ways, for example, as 1067142716676 + 101963868416656 = 1033026^2 + 10097716^2 .

It is a junction number, because it is equal to n+sod(n) for n = 103031011133297 and 103031011133306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33634969 + ... + 36570112.

It is an arithmetic number, because the mean of its divisors is an integer number (7555576232463).

Almost surely, 2^{103031011133332} is an apocalyptic number.

It is an amenable number.

103031011133332 is a deficient number, since it is larger than the sum of its proper divisors (78302818445780).

103031011133332 is a wasteful number, since it uses less digits than its factorization.

103031011133332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70207179 (or 70207177 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 103031011133332 its reverse (233331110130301), we get a palindrome (336362121263633).

The spelling of 103031011133332 in words is "one hundred three trillion, thirty-one billion, eleven million, one hundred thirty-three thousand, three hundred thirty-two".