955040011 has 4 divisors (see below), whose sum is σ = 955257624. Its totient is φ = 954822400.

The previous prime is 955039993. The next prime is 955040027. The reversal of 955040011 is 110040559.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110040559 = 421 ⋅261379.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-955040011 is a prime.

It is a super-2 number, since 2×955040011² = 1824202845221760242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (955040071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102085 + ... + 111046.

It is an arithmetic number, because the mean of its divisors is an integer number (238814406).

Almost surely, 2^955040011 is an apocalyptic number.

955040011 is a deficient number, since it is larger than the sum of its proper divisors (217613).

955040011 is a wasteful number, since it uses less digits than its factorization.

955040011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217612.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 955040011 is about 30903.7216367220. The cubic root of 955040011 is about 984.7829530270.

The spelling of 955040011 in words is "nine hundred fifty-five million, forty thousand, eleven".