54250121544530 has 16 divisors (see below), whose sum is σ = 97821234935424. Its totient is φ = 21662045027760.

The previous prime is 54250121544473. The next prime is 54250121544547. The reversal of 54250121544530 is 3544512105245.

It is a happy number.

54250121544530 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4750442762 + ... + 4750454181.

It is an arithmetic number, because the mean of its divisors is an integer number (6113827183464).

Almost surely, 2^{54250121544530} is an apocalyptic number.

54250121544530 is a deficient number, since it is larger than the sum of its proper divisors (43571113390894).

54250121544530 is a wasteful number, since it uses less digits than its factorization.

54250121544530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9500897521.

The product of its (nonzero) digits is 480000, while the sum is 41.

Adding to 54250121544530 its reverse (3544512105245), we get a palindrome (57794633649775).

The spelling of 54250121544530 in words is "fifty-four trillion, two hundred fifty billion, one hundred twenty-one million, five hundred forty-four thousand, five hundred thirty".