2311204210134 has 8 divisors (see below), whose sum is σ = 4622408420280. Its totient is φ = 770401403376.

The previous prime is 2311204210123. The next prime is 2311204210219. The reversal of 2311204210134 is 4310124021132.

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

2311204210134 is an admirable number.

It is a super-2 number, since 2×2311204210134² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192600350839 + ... + 192600350850.

It is an arithmetic number, because the mean of its divisors is an integer number (577801052535).

Almost surely, 2^{2311204210134} is an apocalyptic number.

2311204210134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2311204210134 is a wasteful number, since it uses less digits than its factorization.

2311204210134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385200701694.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 2311204210134 its reverse (4310124021132), we get a palindrome (6621328231266).

The spelling of 2311204210134 in words is "two trillion, three hundred eleven billion, two hundred four million, two hundred ten thousand, one hundred thirty-four".