24122485380 has 144 divisors (see below), whose sum is σ = 79859013696. Its totient is φ = 5423281920.

The previous prime is 24122485369. The next prime is 24122485391. The reversal of 24122485380 is 8358422142.

It is an interprime number because it is at equal distance from previous prime (24122485369) and next prime (24122485391).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 112087 + ... + 246593.

It is an arithmetic number, because the mean of its divisors is an integer number (554576484).

Almost surely, 2^24122485380 is an apocalyptic number.

24122485380 is a gapful number since it is divisible by the number (20) 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 24122485380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39929506848).

24122485380 is an abundant number, since it is smaller than the sum of its proper divisors (55736528316).

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

24122485380 is a wasteful number, since it uses less digits than its factorization.

24122485380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134594 (or 134585 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 39.

The spelling of 24122485380 in words is "twenty-four billion, one hundred twenty-two million, four hundred eighty-five thousand, three hundred eighty".