1312332023101 has 8 divisors (see below), whose sum is σ = 1506984141600. Its totient is φ = 1130238105840.

The previous prime is 1312332023083. The next prime is 1312332023213. The reversal of 1312332023101 is 1013202332131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1312332023101 - 2¹¹ = 1312332021053 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 (1312332021101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3139550086 + ... + 3139550503.

It is an arithmetic number, because the mean of its divisors is an integer number (188373017700).

Almost surely, 2^{1312332023101} is an apocalyptic number.

1312332023101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1312332023101 is a deficient number, since it is larger than the sum of its proper divisors (194652118499).

1312332023101 is a wasteful number, since it uses less digits than its factorization.

1312332023101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6279100619.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1312332023101 its reverse (1013202332131), we get a palindrome (2325534355232).

The spelling of 1312332023101 in words is "one trillion, three hundred twelve billion, three hundred thirty-two million, twenty-three thousand, one hundred one".