20003571614147 has 8 divisors (see below), whose sum is σ = 21827047905792. Its totient is φ = 18180923619400.

The previous prime is 20003571614137. The next prime is 20003571614177. The reversal of 20003571614147 is 74141617530002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20003571614147 - 2³⁶ = 19934852137411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20003571614137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207023723 + ... + 207120324.

It is an arithmetic number, because the mean of its divisors is an integer number (2728380988224).

Almost surely, 2^{20003571614147} is an apocalyptic number.

20003571614147 is a deficient number, since it is larger than the sum of its proper divisors (1823476291645).

20003571614147 is a wasteful number, since it uses less digits than its factorization.

20003571614147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414148449.

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 20003571614147 in words is "twenty trillion, three billion, five hundred seventy-one million, six hundred fourteen thousand, one hundred forty-seven".