24954250000042 has 16 divisors (see below), whose sum is σ = 43236240642432. Its totient is φ = 10675614973120.

The previous prime is 24954250000027. The next prime is 24954250000049. The reversal of 24954250000042 is 24000005245942.

It is a junction number, because it is equal to n+sod(n) for n = 24954249999956 and 24954250000010.

It is not an unprimeable number, because it can be changed into a prime (24954250000049) 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, 33361296418 + ... + 33361297165.

It is an arithmetic number, because the mean of its divisors is an integer number (2702265040152).

Almost surely, 2^{24954250000042} is an apocalyptic number.

24954250000042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24954250000042 is a deficient number, since it is larger than the sum of its proper divisors (18281990642390).

24954250000042 is a wasteful number, since it uses less digits than its factorization.

24954250000042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66722593613.

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 24954250000042 its reverse (24000005245942), we get a palindrome (48954255245984).

The spelling of 24954250000042 in words is "twenty-four trillion, nine hundred fifty-four billion, two hundred fifty million, forty-two", and thus it is an aban number.