24142031140 has 12 divisors (see below), whose sum is σ = 50698265436. Its totient is φ = 9656812448.

The previous prime is 24142031131. The next prime is 24142031201. The reversal of 24142031140 is 4113024142.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6743365924 + 17398665216 = 82118^2 + 131904^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 603550759 + ... + 603550798.

It is an arithmetic number, because the mean of its divisors is an integer number (4224855453).

Almost surely, 2^24142031140 is an apocalyptic number.

24142031140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24142031140 is an abundant number, since it is smaller than the sum of its proper divisors (26556234296).

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

24142031140 is a wasteful number, since it uses less digits than its factorization.

24142031140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207101566 (or 1207101564 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 24142031140 its reverse (4113024142), we get a palindrome (28255055282).

The spelling of 24142031140 in words is "twenty-four billion, one hundred forty-two million, thirty-one thousand, one hundred forty".