9950540955 has 8 divisors (see below), whose sum is σ = 15920865552. Its totient is φ = 5306955168.

The previous prime is 9950540909. The next prime is 9950540969. The reversal of 9950540955 is 5590450599.

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

It is not a de Polignac number, because 9950540955 - 2⁶ = 9950540891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9950540898 and 9950540907.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331684684 + ... + 331684713.

It is an arithmetic number, because the mean of its divisors is an integer number (1990108194).

Almost surely, 2^9950540955 is an apocalyptic number.

9950540955 is a deficient number, since it is larger than the sum of its proper divisors (5970324597).

9950540955 is a wasteful number, since it uses less digits than its factorization.

9950540955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663369405.

The product of its (nonzero) digits is 1822500, while the sum is 51.

The square root of 9950540955 is about 99752.3982418468. The cubic root of 9950540955 is about 2150.8769420659.

The spelling of 9950540955 in words is "nine billion, nine hundred fifty million, five hundred forty thousand, nine hundred fifty-five".