2331641022 has 8 divisors (see below), whose sum is σ = 4663282056. Its totient is φ = 777213672.

The previous prime is 2331641017. The next prime is 2331641023. The reversal of 2331641022 is 2201461332.

2331641022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

2331641022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 2331640983 and 2331641001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331641023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194303413 + ... + 194303424.

It is an arithmetic number, because the mean of its divisors is an integer number (582910257).

Almost surely, 2^2331641022 is an apocalyptic number.

2331641022 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.

2331641022 is a wasteful number, since it uses less digits than its factorization.

2331641022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388606842.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2331641022 is about 48287.0688901283. The cubic root of 2331641022 is about 1326.0316677645.

The spelling of 2331641022 in words is "two billion, three hundred thirty-one million, six hundred forty-one thousand, twenty-two".