1312100201134 has 16 divisors (see below), whose sum is σ = 2005448671872. Its totient is φ = 643710440448.

The previous prime is 1312100201101. The next prime is 1312100201257. The reversal of 1312100201134 is 4311020012131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23254174 + ... + 23310529.

It is an arithmetic number, because the mean of its divisors is an integer number (125340541992).

Almost surely, 2^{1312100201134} is an apocalyptic number.

1312100201134 is a deficient number, since it is larger than the sum of its proper divisors (693348470738).

1312100201134 is a wasteful number, since it uses less digits than its factorization.

1312100201134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46564971.

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

Adding to 1312100201134 its reverse (4311020012131), we get a palindrome (5623120213265).

The spelling of 1312100201134 in words is "one trillion, three hundred twelve billion, one hundred million, two hundred one thousand, one hundred thirty-four".