99260053067771 has 4 divisors (see below), whose sum is σ = 99288732658944. Its totient is φ = 99231373476600.

The previous prime is 99260053067759. The next prime is 99260053067843. The reversal of 99260053067771 is 17776035006299.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 99260053067771 - 2¹⁴ = 99260053051387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99260053063771) 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, 14339790395 + ... + 14339797316.

It is an arithmetic number, because the mean of its divisors is an integer number (24822183164736).

Almost surely, 2^{99260053067771} is an apocalyptic number.

99260053067771 is a deficient number, since it is larger than the sum of its proper divisors (28679591173).

99260053067771 is a wasteful number, since it uses less digits than its factorization.

99260053067771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28679591172.

The product of its (nonzero) digits is 30005640, while the sum is 62.

The spelling of 99260053067771 in words is "ninety-nine trillion, two hundred sixty billion, fifty-three million, sixty-seven thousand, seven hundred seventy-one".