2755532501 has 2 divisors, whose sum is σ = 2755532502. Its totient is φ = 2755532500.

The previous prime is 2755532491. The next prime is 2755532539. The reversal of 2755532501 is 1052355572.

It is a happy number.

2755532501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2228784100 + 526748401 = 47210^2 + 22951^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2755532501 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 (2755532581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377766250 + 1377766251.

It is an arithmetic number, because the mean of its divisors is an integer number (1377766251).

Almost surely, 2^2755532501 is an apocalyptic number.

It is an amenable number.

2755532501 is a deficient number, since it is larger than the sum of its proper divisors (1).

2755532501 is an equidigital number, since it uses as much as digits as its factorization.

2755532501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52500, while the sum is 35.

The square root of 2755532501 is about 52493.1662314248. The cubic root of 2755532501 is about 1401.9585684231.

The spelling of 2755532501 in words is "two billion, seven hundred fifty-five million, five hundred thirty-two thousand, five hundred one".