2153323014 has 8 divisors (see below), whose sum is σ = 4306646040. Its totient is φ = 717774336.

The previous prime is 2153323009. The next prime is 2153323019. The reversal of 2153323014 is 4103233512.

It is an interprime number because it is at equal distance from previous prime (2153323009) and next prime (2153323019).

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

2153323014 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153323019) 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, 179443579 + ... + 179443590.

It is an arithmetic number, because the mean of its divisors is an integer number (538330755).

Almost surely, 2^2153323014 is an apocalyptic number.

2153323014 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.

2153323014 is a wasteful number, since it uses less digits than its factorization.

2153323014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358887174.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2153323014 is about 46403.9116239138. The cubic root of 2153323014 is about 1291.3274827047.

Adding to 2153323014 its reverse (4103233512), we get a palindrome (6256556526).

The spelling of 2153323014 in words is "two billion, one hundred fifty-three million, three hundred twenty-three thousand, fourteen".