9051505755 has 16 divisors (see below), whose sum is σ = 15334316064. Its totient is φ = 4543500800.

The previous prime is 9051505747. The next prime is 9051505811. The reversal of 9051505755 is 5575051509.

It is not a de Polignac number, because 9051505755 - 2³ = 9051505747 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17747796 + ... + 17748305.

It is an arithmetic number, because the mean of its divisors is an integer number (958394754).

Almost surely, 2^9051505755 is an apocalyptic number.

9051505755 is a deficient number, since it is larger than the sum of its proper divisors (6282810309).

9051505755 is a wasteful number, since it uses less digits than its factorization.

9051505755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35496126.

The product of its (nonzero) digits is 196875, while the sum is 42.

The square root of 9051505755 is about 95139.4016956172. The cubic root of 9051505755 is about 2084.0442882260.

The spelling of 9051505755 in words is "nine billion, fifty-one million, five hundred five thousand, seven hundred fifty-five".