1011131030301 has 48 divisors (see below), whose sum is σ = 1587060357120. Its totient is φ = 570911332320.

The previous prime is 1011131030233. The next prime is 1011131030321. The reversal of 1011131030301 is 1030301311101.

It is not a de Polignac number, because 1011131030301 - 2¹¹ = 1011131028253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011131030321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4194100 + ... + 4428626.

It is an arithmetic number, because the mean of its divisors is an integer number (33063757440).

Almost surely, 2^{1011131030301} is an apocalyptic number.

It is an amenable number.

1011131030301 is a deficient number, since it is larger than the sum of its proper divisors (575929326819).

1011131030301 is a wasteful number, since it uses less digits than its factorization.

1011131030301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234894 (or 234887 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 1011131030301 its reverse (1030301311101), we get a palindrome (2041432341402).

The spelling of 1011131030301 in words is "one trillion, eleven billion, one hundred thirty-one million, thirty thousand, three hundred one".