1131302313001 has 16 divisors (see below), whose sum is σ = 1351106141184. Its totient is φ = 926169252624.

The previous prime is 1131302312957. The next prime is 1131302313049. The reversal of 1131302313001 is 1003132031311.

It is not a de Polignac number, because 1131302313001 - 2¹⁷ = 1131302181929 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1131302313001.

It is not an unprimeable number, because it can be changed into a prime (1131302314001) 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, 5034051 + ... + 5253976.

It is an arithmetic number, because the mean of its divisors is an integer number (84444133824).

Almost surely, 2^{1131302313001} is an apocalyptic number.

It is an amenable number.

1131302313001 is a deficient number, since it is larger than the sum of its proper divisors (219803828183).

1131302313001 is a wasteful number, since it uses less digits than its factorization.

1131302313001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10288740.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1131302313001 its reverse (1003132031311), we get a palindrome (2134434344312).

The spelling of 1131302313001 in words is "one trillion, one hundred thirty-one billion, three hundred two million, three hundred thirteen thousand, one".