103130302021011 has 16 divisors (see below), whose sum is σ = 152803404938400. Its totient is φ = 68745537139104.

The previous prime is 103130302021007. The next prime is 103130302021013. The reversal of 103130302021011 is 110120203031301.

103130302021011 is a `hidden beast` number, since 10 + 3 + 130 + 302 + 0 + 210 + 11 = 666.

It is not a de Polignac number, because 103130302021011 - 2² = 103130302021007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103130302021013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221917516 + ... + 222381753.

It is an arithmetic number, because the mean of its divisors is an integer number (9550212808650).

Almost surely, 2^{103130302021011} is an apocalyptic number.

103130302021011 is a deficient number, since it is larger than the sum of its proper divisors (49673102917389).

103130302021011 is an equidigital number, since it uses as much as digits as its factorization.

103130302021011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444307875 (or 444307869 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 103130302021011 its reverse (110120203031301), we get a palindrome (213250505052312).

The spelling of 103130302021011 in words is "one hundred three trillion, one hundred thirty billion, three hundred two million, twenty-one thousand, eleven".