54020122013 has 8 divisors (see below), whose sum is σ = 63464199456. Its totient is φ = 45331570800.

The previous prime is 54020122003. The next prime is 54020122033. The reversal of 54020122013 is 31022102045.

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

It is a cyclic number.

It is not a de Polignac number, because 54020122013 - 2¹⁸ = 54019859869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54020122003) 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, 188881403 + ... + 188881688.

It is an arithmetic number, because the mean of its divisors is an integer number (7933024932).

Almost surely, 2^54020122013 is an apocalyptic number.

It is an amenable number.

54020122013 is a deficient number, since it is larger than the sum of its proper divisors (9444077443).

54020122013 is a wasteful number, since it uses less digits than its factorization.

54020122013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377763115.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 54020122013 its reverse (31022102045), we get a palindrome (85042224058).

The spelling of 54020122013 in words is "fifty-four billion, twenty million, one hundred twenty-two thousand, thirteen".