2320153242 has 16 divisors (see below), whose sum is σ = 5062152672. Its totient is φ = 703076720.

The previous prime is 2320153219. The next prime is 2320153249. The reversal of 2320153242 is 2423510232.

It is a super-2 number, since 2×2320153242² = 10766222132726221128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2320153249) 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, 17576853 + ... + 17576984.

It is an arithmetic number, because the mean of its divisors is an integer number (316384542).

Almost surely, 2^2320153242 is an apocalyptic number.

2320153242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2320153242 is an abundant number, since it is smaller than the sum of its proper divisors (2741999430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2320153242 is a wasteful number, since it uses less digits than its factorization.

2320153242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35153853.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2320153242 is about 48167.9690458296. The cubic root of 2320153242 is about 1323.8503362346.

Adding to 2320153242 its reverse (2423510232), we get a palindrome (4743663474).

The spelling of 2320153242 in words is "two billion, three hundred twenty million, one hundred fifty-three thousand, two hundred forty-two".