24234121023442 has 16 divisors (see below), whose sum is σ = 39724562038752. Its totient is φ = 10996418545920.

The previous prime is 24234121023389. The next prime is 24234121023457. The reversal of 24234121023442 is 24432012143242.

It is a junction number, because it is equal to n+sod(n) for n = 24234121023398 and 24234121023407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954537528 + ... + 954562915.

It is an arithmetic number, because the mean of its divisors is an integer number (2482785127422).

Almost surely, 2^{24234121023442} is an apocalyptic number.

24234121023442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24234121023442 is a deficient number, since it is larger than the sum of its proper divisors (15490441015310).

24234121023442 is a wasteful number, since it uses less digits than its factorization.

24234121023442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1909101033.

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 24234121023442 its reverse (24432012143242), we get a palindrome (48666133166684).

The spelling of 24234121023442 in words is "twenty-four trillion, two hundred thirty-four billion, one hundred twenty-one million, twenty-three thousand, four hundred forty-two".