755540201 has 8 divisors (see below), whose sum is σ = 816313344. Its totient is φ = 695146320.

The previous prime is 755540171. The next prime is 755540207. The reversal of 755540201 is 102045557.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 755540201 - 2¹⁴ = 755523817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (755540207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90665 + ... + 98646.

It is an arithmetic number, because the mean of its divisors is an integer number (102039168).

Almost surely, 2^755540201 is an apocalyptic number.

It is an amenable number.

755540201 is a deficient number, since it is larger than the sum of its proper divisors (60773143).

755540201 is a wasteful number, since it uses less digits than its factorization.

755540201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189631.

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 755540201 is about 27487.0915340274. The cubic root of 755540201 is about 910.7919688473.

Adding to 755540201 its reverse (102045557), we get a palindrome (857585758).

The spelling of 755540201 in words is "seven hundred fifty-five million, five hundred forty thousand, two hundred one".