20425353301 has 4 divisors (see below), whose sum is σ = 20539461600. Its totient is φ = 20311245004.

The previous prime is 20425353287. The next prime is 20425353313. The reversal of 20425353301 is 10335352402.

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.

It is a cyclic number.

It is not a de Polignac number, because 20425353301 - 2¹⁵ = 20425320533 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20425353301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20425353101) 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, 57053881 + ... + 57054238.

It is an arithmetic number, because the mean of its divisors is an integer number (5134865400).

Almost surely, 2^20425353301 is an apocalyptic number.

It is an amenable number.

20425353301 is a deficient number, since it is larger than the sum of its proper divisors (114108299).

20425353301 is a wasteful number, since it uses less digits than its factorization.

20425353301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114108298.

The product of its (nonzero) digits is 10800, while the sum is 28.

The spelling of 20425353301 in words is "twenty billion, four hundred twenty-five million, three hundred fifty-three thousand, three hundred one".