99133224141 has 16 divisors (see below), whose sum is σ = 151933336704. Its totient is φ = 56320112064.

The previous prime is 99133224137. The next prime is 99133224167. The reversal of 99133224141 is 14142233199.

It is not a de Polignac number, because 99133224141 - 2² = 99133224137 is a prime.

It is a super-2 number, since 2×99133224141² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 99133224141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99133224121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13639806 + ... + 13647071.

It is an arithmetic number, because the mean of its divisors is an integer number (9495833544).

Almost surely, 2^99133224141 is an apocalyptic number.

It is an amenable number.

99133224141 is a deficient number, since it is larger than the sum of its proper divisors (52800112563).

99133224141 is a wasteful number, since it uses less digits than its factorization.

99133224141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27287060.

The product of its digits is 46656, while the sum is 39.

The spelling of 99133224141 in words is "ninety-nine billion, one hundred thirty-three million, two hundred twenty-four thousand, one hundred forty-one".