9952220049 has 8 divisors (see below), whose sum is σ = 13270173312. Its totient is φ = 6634540080.

The previous prime is 9952220017. The next prime is 9952220059. The reversal of 9952220049 is 9400222599.

9952220049 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 9952220049 - 2⁵ = 9952220017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9952220059) 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, 42184 + ... + 147254.

It is an arithmetic number, because the mean of its divisors is an integer number (1658771664).

Almost surely, 2^9952220049 is an apocalyptic number.

It is an amenable number.

9952220049 is a deficient number, since it is larger than the sum of its proper divisors (3317953263).

9952220049 is a wasteful number, since it uses less digits than its factorization.

9952220049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136647.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 9952220049 is about 99760.8141957552. The cubic root of 9952220049 is about 2150.9979177818.

The spelling of 9952220049 in words is "nine billion, nine hundred fifty-two million, two hundred twenty thousand, forty-nine".