2320040111042 has 8 divisors (see below), whose sum is σ = 3592320172032. Its totient is φ = 1122600053700.

The previous prime is 2320040111027. The next prime is 2320040111057. The reversal of 2320040111042 is 2401110400232.

It is an interprime number because it is at equal distance from previous prime (2320040111027) and next prime (2320040111057).

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

It is a super-2 number, since 2×2320040111042² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18710000834 + ... + 18710000957.

It is an arithmetic number, because the mean of its divisors is an integer number (449040021504).

Almost surely, 2^{2320040111042} is an apocalyptic number.

2320040111042 is a deficient number, since it is larger than the sum of its proper divisors (1272280060990).

2320040111042 is a wasteful number, since it uses less digits than its factorization.

2320040111042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37420001824.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 2320040111042 its reverse (2401110400232), we get a palindrome (4721150511274).

The spelling of 2320040111042 in words is "two trillion, three hundred twenty billion, forty million, one hundred eleven thousand, forty-two".