20022305300454 has 8 divisors (see below), whose sum is σ = 40044610600920. Its totient is φ = 6674101766816.

The previous prime is 20022305300429. The next prime is 20022305300467. The reversal of 20022305300454 is 45400350322002.

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

20022305300454 is an admirable number.

It is a super-2 number, since 2×20022305300454² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1668525441699 + ... + 1668525441710.

It is an arithmetic number, because the mean of its divisors is an integer number (5005576325115).

Almost surely, 2^{20022305300454} is an apocalyptic number.

20022305300454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20022305300454 is a wasteful number, since it uses less digits than its factorization.

20022305300454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337050883414.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 20022305300454 its reverse (45400350322002), we get a palindrome (65422655622456).

The spelling of 20022305300454 in words is "twenty trillion, twenty-two billion, three hundred five million, three hundred thousand, four hundred fifty-four".