103300230011031 has 64 divisors (see below), whose sum is σ = 153837272010240. Its totient is φ = 68508064396800.

The previous prime is 103300230010997. The next prime is 103300230011087. The reversal of 103300230011031 is 130110032003301.

It is a happy number.

103300230011031 is a `hidden beast` number, since 1 + 0 + 330 + 0 + 2 + 300 + 1 + 1 + 0 + 31 = 666.

It is not a de Polignac number, because 103300230011031 - 2¹³ = 103300230002839 is a prime.

It is a super-2 number, since 2×103300230011031² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103300230010995 and 103300230011013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103300230091031) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6242829100 + ... + 6242845646.

It is an arithmetic number, because the mean of its divisors is an integer number (2403707375160).

Almost surely, 2^{103300230011031} is an apocalyptic number.

103300230011031 is a deficient number, since it is larger than the sum of its proper divisors (50537041999209).

103300230011031 is a wasteful number, since it uses less digits than its factorization.

103300230011031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18493 (or 18487 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103300230011031 its reverse (130110032003301), we get a palindrome (233410262014332).

The spelling of 103300230011031 in words is "one hundred three trillion, three hundred billion, two hundred thirty million, eleven thousand, thirty-one".