2329120542 has 32 divisors (see below), whose sum is σ = 5447515392. Its totient is φ = 649986624.

The previous prime is 2329120481. The next prime is 2329120571. The reversal of 2329120542 is 2450219232.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 643023 + ... + 646634.

It is an arithmetic number, because the mean of its divisors is an integer number (170234856).

Almost surely, 2^2329120542 is an apocalyptic number.

2329120542 is an abundant number, since it is smaller than the sum of its proper divisors (3118394850).

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

2329120542 is a wasteful number, since it uses less digits than its factorization.

2329120542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1289712.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2329120542 is about 48260.9629203562. The cubic root of 2329120542 is about 1325.5536866204.

Adding to 2329120542 its reverse (2450219232), we get a palindrome (4779339774).

The spelling of 2329120542 in words is "two billion, three hundred twenty-nine million, one hundred twenty thousand, five hundred forty-two".