24121401024 has 112 divisors (see below), whose sum is σ = 72985180928. Its totient is φ = 6887420928.

The previous prime is 24121400981. The next prime is 24121401043. The reversal of 24121401024 is 42010412142.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2504442 + ... + 2514054.

Almost surely, 2^24121401024 is an apocalyptic number.

24121401024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 24121401024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36492590464).

24121401024 is an abundant number, since it is smaller than the sum of its proper divisors (48863779904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24121401024 is a wasteful number, since it uses less digits than its factorization.

24121401024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11502 (or 11492 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 24121401024 its reverse (42010412142), we get a palindrome (66131813166).

The spelling of 24121401024 in words is "twenty-four billion, one hundred twenty-one million, four hundred one thousand, twenty-four".