20052346601 has 4 divisors (see below), whose sum is σ = 22916967552. Its totient is φ = 17187725652.

The previous prime is 20052346487. The next prime is 20052346603. The reversal of 20052346601 is 10664325002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10664325002 = 2 ⋅5332162501.

It is a cyclic number.

It is not a de Polignac number, because 20052346601 - 2³⁴ = 2872477417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20052346603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1432310465 + ... + 1432310478.

It is an arithmetic number, because the mean of its divisors is an integer number (5729241888).

Almost surely, 2^20052346601 is an apocalyptic number.

It is an amenable number.

20052346601 is a deficient number, since it is larger than the sum of its proper divisors (2864620951).

20052346601 is an equidigital number, since it uses as much as digits as its factorization.

20052346601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2864620950.

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 20052346601 in words is "twenty billion, fifty-two million, three hundred forty-six thousand, six hundred one".