24020195961 has 12 divisors (see below), whose sum is σ = 33093385296. Its totient is φ = 15496898760.

The previous prime is 24020195957. The next prime is 24020195989. The reversal of 24020195961 is 16959102042.

It is not a de Polignac number, because 24020195961 - 2² = 24020195957 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (24020195921) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4162951 + ... + 4168716.

It is an arithmetic number, because the mean of its divisors is an integer number (2757782108).

Almost surely, 2^24020195961 is an apocalyptic number.

It is an amenable number.

24020195961 is a deficient number, since it is larger than the sum of its proper divisors (9073189335).

24020195961 is an equidigital number, since it uses as much as digits as its factorization.

24020195961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8331732 (or 8331701 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The spelling of 24020195961 in words is "twenty-four billion, twenty million, one hundred ninety-five thousand, nine hundred sixty-one".