1031113301301 has 6 divisors (see below), whose sum is σ = 1489385879670. Its totient is φ = 687408867528.

The previous prime is 1031113301227. The next prime is 1031113301329. The reversal of 1031113301301 is 1031033111301.

1031113301301 is a `hidden beast` number, since 1 + 0 + 31 + 1 + 1 + 330 + 1 + 301 = 666.

It can be written as a sum of positive squares in only one way, i.e., 922723542225 + 108389759076 = 960585^2 + 329226^2 .

It is not a de Polignac number, because 1031113301301 - 2¹³ = 1031113293109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1031113301401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57284072286 + ... + 57284072303.

It is an arithmetic number, because the mean of its divisors is an integer number (248230979945).

Almost surely, 2^{1031113301301} is an apocalyptic number.

It is an amenable number.

1031113301301 is a deficient number, since it is larger than the sum of its proper divisors (458272578369).

1031113301301 is a wasteful number, since it uses less digits than its factorization.

1031113301301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114568144595 (or 114568144592 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 1031113301301 its reverse (1031033111301), we get a palindrome (2062146412602).

The spelling of 1031113301301 in words is "one trillion, thirty-one billion, one hundred thirteen million, three hundred one thousand, three hundred one".