1001230130311 has 4 divisors (see below), whose sum is σ = 1001232551592. Its totient is φ = 1001227709032.

The previous prime is 1001230130281. The next prime is 1001230130333. The reversal of 1001230130311 is 1130310321001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1001230130311 - 2⁵ = 1001230130279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001230830311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 416905 + ... + 1475218.

It is an arithmetic number, because the mean of its divisors is an integer number (250308137898).

Almost surely, 2^{1001230130311} is an apocalyptic number.

1001230130311 is a deficient number, since it is larger than the sum of its proper divisors (2421281).

1001230130311 is an equidigital number, since it uses as much as digits as its factorization.

1001230130311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421280.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1001230130311 its reverse (1130310321001), we get a palindrome (2131540451312).

The spelling of 1001230130311 in words is "one trillion, one billion, two hundred thirty million, one hundred thirty thousand, three hundred eleven".