1000312234113 has 8 divisors (see below), whose sum is σ = 1334049314976. Its totient is φ = 666724988000.

The previous prime is 1000312234111. The next prime is 1000312234121. The reversal of 1000312234113 is 3114322130001.

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 1000312234113 - 2¹ = 1000312234111 is a prime.

It is a super-2 number, since 2×1000312234113² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1000312234113.

It is not an unprimeable number, because it can be changed into a prime (1000312234111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37443108 + ... + 37469813.

It is an arithmetic number, because the mean of its divisors is an integer number (166756164372).

Almost surely, 2^{1000312234113} is an apocalyptic number.

It is an amenable number.

1000312234113 is a deficient number, since it is larger than the sum of its proper divisors (333737080863).

1000312234113 is an equidigital number, since it uses as much as digits as its factorization.

1000312234113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74917375.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1000312234113 its reverse (3114322130001), we get a palindrome (4114634364114).

The spelling of 1000312234113 in words is "one trillion, three hundred twelve million, two hundred thirty-four thousand, one hundred thirteen".