54120701 has 2 divisors, whose sum is σ = 54120702. Its totient is φ = 54120700.

The previous prime is 54120691. The next prime is 54120709. The reversal of 54120701 is 10702145.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50395801 + 3724900 = 7099^2 + 1930^2 .

It is a cyclic number.

It is not a de Polignac number, because 54120701 - 2¹⁰ = 54119677 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54120709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27060350 + 27060351.

It is an arithmetic number, because the mean of its divisors is an integer number (27060351).

Almost surely, 2^54120701 is an apocalyptic number.

It is an amenable number.

54120701 is a deficient number, since it is larger than the sum of its proper divisors (1).

54120701 is an equidigital number, since it uses as much as digits as its factorization.

54120701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 54120701 is about 7356.6773070456. The cubic root of 54120701 is about 378.2577234238.

Adding to 54120701 its reverse (10702145), we get a palindrome (64822846).

The spelling of 54120701 in words is "fifty-four million, one hundred twenty thousand, seven hundred one".