20696848001 has 8 divisors (see below), whose sum is σ = 20772924480. Its totient is φ = 20620828368.

The previous prime is 20696847911. The next prime is 20696848019. The reversal of 20696848001 is 10084869602.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20696848001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20696848031) 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, 799895 + ... + 825363.

It is an arithmetic number, because the mean of its divisors is an integer number (2596615560).

Almost surely, 2^20696848001 is an apocalyptic number.

It is an amenable number.

20696848001 is a deficient number, since it is larger than the sum of its proper divisors (76076479).

20696848001 is a wasteful number, since it uses less digits than its factorization.

20696848001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28423.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 20696848001 in words is "twenty billion, six hundred ninety-six million, eight hundred forty-eight thousand, one".