9916261022 has 8 divisors (see below), whose sum is σ = 14876261400. Its totient is φ = 4957507224.

The previous prime is 9916261021. The next prime is 9916261031. The reversal of 9916261022 is 2201626199.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9916261021) 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, 291497 + ... + 323732.

It is an arithmetic number, because the mean of its divisors is an integer number (1859532675).

Almost surely, 2^9916261022 is an apocalyptic number.

9916261022 is a deficient number, since it is larger than the sum of its proper divisors (4960000378).

9916261022 is a wasteful number, since it uses less digits than its factorization.

9916261022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623290.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 9916261022 is about 99580.4248936507. The cubic root of 9916261022 is about 2148.4041535737.

The spelling of 9916261022 in words is "nine billion, nine hundred sixteen million, two hundred sixty-one thousand, twenty-two".