54107221201 has 4 divisors (see below), whose sum is σ = 59026059504. Its totient is φ = 49188382900.

The previous prime is 54107221199. The next prime is 54107221297. The reversal of 54107221201 is 10212270145.

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 54107221201 - 2¹ = 54107221199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54107222201) 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, 2459419135 + ... + 2459419156.

It is an arithmetic number, because the mean of its divisors is an integer number (14756514876).

Almost surely, 2^54107221201 is an apocalyptic number.

It is an amenable number.

54107221201 is a deficient number, since it is larger than the sum of its proper divisors (4918838303).

54107221201 is a wasteful number, since it uses less digits than its factorization.

54107221201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4918838302.

The product of its (nonzero) digits is 1120, while the sum is 25.

Adding to 54107221201 its reverse (10212270145), we get a palindrome (64319491346).

The spelling of 54107221201 in words is "fifty-four billion, one hundred seven million, two hundred twenty-one thousand, two hundred one".