54023303633420 has 96 divisors (see below), whose sum is σ = 130507694311680. Its totient is φ = 18577841391360.

The previous prime is 54023303633413. The next prime is 54023303633449. The reversal of 54023303633420 is 2433630332045.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9124667 + ... + 13831346.

It is an arithmetic number, because the mean of its divisors is an integer number (1359455149080).

Almost surely, 2^{54023303633420} is an apocalyptic number.

It is an amenable number.

54023303633420 is an abundant number, since it is smaller than the sum of its proper divisors (76484390678260).

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

54023303633420 is a wasteful number, since it uses less digits than its factorization.

54023303633420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22956615 (or 22956613 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 38.

Adding to 54023303633420 its reverse (2433630332045), we get a palindrome (56456933965465).

The spelling of 54023303633420 in words is "fifty-four trillion, twenty-three billion, three hundred three million, six hundred thirty-three thousand, four hundred twenty".