12310001135 has 8 divisors (see below), whose sum is σ = 14773370640. Its totient is φ = 9847088064.

The previous prime is 12310001111. The next prime is 12310001147. The reversal of 12310001135 is 53110001321.

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 12310001135 - 2²² = 12305806831 is a prime.

It is a super-2 number, since 2×12310001135² (a number of 21 digits) contains 22 as substring.

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, 51665 + ... + 165194.

It is an arithmetic number, because the mean of its divisors is an integer number (1846671330).

Almost surely, 2^12310001135 is an apocalyptic number.

12310001135 is a deficient number, since it is larger than the sum of its proper divisors (2463369505).

12310001135 is a wasteful number, since it uses less digits than its factorization.

12310001135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228217.

The product of its (nonzero) digits is 90, while the sum is 17.

Adding to 12310001135 its reverse (53110001321), we get a palindrome (65420002456).

The spelling of 12310001135 in words is "twelve billion, three hundred ten million, one thousand, one hundred thirty-five".