20241310140 has 72 divisors (see below), whose sum is σ = 61462018800. Its totient is φ = 5392111104.

The previous prime is 20241310123. The next prime is 20241310153. The reversal of 20241310140 is 4101314202.

20241310140 is a `hidden beast` number, since 202 + 413 + 10 + 1 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118311 + ... + 233409.

It is an arithmetic number, because the mean of its divisors is an integer number (853639150).

Almost surely, 2^20241310140 is an apocalyptic number.

20241310140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20241310140 is an abundant number, since it is smaller than the sum of its proper divisors (41220708660).

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

20241310140 is a wasteful number, since it uses less digits than its factorization.

20241310140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116091 (or 116086 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 20241310140 its reverse (4101314202), we get a palindrome (24342624342).

The spelling of 20241310140 in words is "twenty billion, two hundred forty-one million, three hundred ten thousand, one hundred forty".