2313001022 has 4 divisors (see below), whose sum is σ = 3469501536. Its totient is φ = 1156500510.

The previous prime is 2313000997. The next prime is 2313001027. The reversal of 2313001022 is 2201003132.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2313000988 and 2313001006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313001027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578250254 + ... + 578250257.

It is an arithmetic number, because the mean of its divisors is an integer number (867375384).

Almost surely, 2^2313001022 is an apocalyptic number.

2313001022 is a deficient number, since it is larger than the sum of its proper divisors (1156500514).

2313001022 is a wasteful number, since it uses less digits than its factorization.

2313001022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156500513.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2313001022 is about 48093.6692507444. The cubic root of 2313001022 is about 1322.4886136981.

Adding to 2313001022 its reverse (2201003132), we get a palindrome (4514004154).

The spelling of 2313001022 in words is "two billion, three hundred thirteen million, one thousand, twenty-two".