20301313724 has 24 divisors (see below), whose sum is σ = 37909457040. Its totient is φ = 9484677504.

The previous prime is 20301313723. The next prime is 20301313733. The reversal of 20301313724 is 42731310302.

It is a junction number, because it is equal to n+sod(n) for n = 20301313693 and 20301313702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301313723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1824059 + ... + 1835154.

It is an arithmetic number, because the mean of its divisors is an integer number (1579560710).

Almost surely, 2^20301313724 is an apocalyptic number.

It is an amenable number.

20301313724 is a deficient number, since it is larger than the sum of its proper divisors (17608143316).

20301313724 is a wasteful number, since it uses less digits than its factorization.

20301313724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3659309 (or 3659307 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The spelling of 20301313724 in words is "twenty billion, three hundred one million, three hundred thirteen thousand, seven hundred twenty-four".