242044035404031 has 48 divisors (see below), whose sum is σ = 422277771984480. Its totient is φ = 138310877312496.

The previous prime is 242044035404029. The next prime is 242044035404063. The reversal of 242044035404031 is 130404530440242.

242044035404031 is a `hidden beast` number, since 2 + 4 + 2 + 0 + 4 + 40 + 3 + 540 + 40 + 31 = 666.

It is not a de Polignac number, because 242044035404031 - 2¹ = 242044035404029 is a prime.

It is a super-2 number, since 2×242044035404031² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242044035404021) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1129219356 + ... + 1129433681.

It is an arithmetic number, because the mean of its divisors is an integer number (8797453583010).

Almost surely, 2^{242044035404031} is an apocalyptic number.

242044035404031 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

242044035404031 is a deficient number, since it is larger than the sum of its proper divisors (180233736580449).

242044035404031 is an frugal number, since it uses more digits than its factorization.

242044035404031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258653072 (or 2258653047 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 242044035404031 its reverse (130404530440242), we get a palindrome (372448565844273).

The spelling of 242044035404031 in words is "two hundred forty-two trillion, forty-four billion, thirty-five million, four hundred four thousand, thirty-one".