101312131334 has 8 divisors (see below), whose sum is σ = 152900517720. Its totient is φ = 50345292096.

The previous prime is 101312131331. The next prime is 101312131357. The reversal of 101312131334 is 433131213101.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101312131331) 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, 155386379 + ... + 155387030.

It is an arithmetic number, because the mean of its divisors is an integer number (19112564715).

Almost surely, 2^101312131334 is an apocalyptic number.

101312131334 is a deficient number, since it is larger than the sum of its proper divisors (51588386386).

101312131334 is a wasteful number, since it uses less digits than its factorization.

101312131334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310773574.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 101312131334 its reverse (433131213101), we get a palindrome (534443344435).

The spelling of 101312131334 in words is "one hundred one billion, three hundred twelve million, one hundred thirty-one thousand, three hundred thirty-four".