1001312101234 has 8 divisors (see below), whose sum is σ = 1502224172208. Its totient is φ = 500570710500.

The previous prime is 1001312101213. The next prime is 1001312101241. The reversal of 1001312101234 is 4321012131001.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 42655392 + ... + 42678859.

It is an arithmetic number, because the mean of its divisors is an integer number (187778021526).

Almost surely, 2^{1001312101234} is an apocalyptic number.

1001312101234 is a deficient number, since it is larger than the sum of its proper divisors (500912070974).

1001312101234 is an equidigital number, since it uses as much as digits as its factorization.

1001312101234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85340120.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1001312101234 its reverse (4321012131001), we get a palindrome (5322324232235).

The spelling of 1001312101234 in words is "one trillion, one billion, three hundred twelve million, one hundred one thousand, two hundred thirty-four".