54801011 has 2 divisors, whose sum is σ = 54801012. Its totient is φ = 54801010.

The previous prime is 54800989. The next prime is 54801031. The reversal of 54801011 is 11010845.

It is an a-pointer prime, because the next prime (54801031) can be obtained adding 54801011 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54801011 - 2⁶ = 54800947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (54801031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27400505 + 27400506.

It is an arithmetic number, because the mean of its divisors is an integer number (27400506).

Almost surely, 2^54801011 is an apocalyptic number.

54801011 is a deficient number, since it is larger than the sum of its proper divisors (1).

54801011 is an equidigital number, since it uses as much as digits as its factorization.

54801011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 160, while the sum is 20.

The square root of 54801011 is about 7402.7704948891. The cubic root of 54801011 is about 379.8360580902.

Adding to 54801011 its reverse (11010845), we get a palindrome (65811856).

The spelling of 54801011 in words is "fifty-four million, eight hundred one thousand, eleven".