20524140000304 has 20 divisors (see below), whose sum is σ = 39835407948840. Its totient is φ = 10244034723200.

The previous prime is 20524140000263. The next prime is 20524140000313. The reversal of 20524140000304 is 40300004142502.

It is a happy number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1127195422 + ... + 1127213629.

It is an arithmetic number, because the mean of its divisors is an integer number (1991770397442).

Almost surely, 2^{20524140000304} is an apocalyptic number.

It is an amenable number.

20524140000304 is a deficient number, since it is larger than the sum of its proper divisors (19311267948536).

20524140000304 is a wasteful number, since it uses less digits than its factorization.

20524140000304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254409628 (or 2254409622 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 20524140000304 its reverse (40300004142502), we get a palindrome (60824144142806).

The spelling of 20524140000304 in words is "twenty trillion, five hundred twenty-four billion, one hundred forty million, three hundred four", and thus it is an aban number.