99042141151 has 4 divisors (see below), whose sum is σ = 104868149472. Its totient is φ = 93216132832.

The previous prime is 99042141137. The next prime is 99042141167. The reversal of 99042141151 is 15114124099.

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 99042141151 - 2¹⁷ = 99042010079 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 99042141151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99042141251) 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, 2913004135 + ... + 2913004168.

It is an arithmetic number, because the mean of its divisors is an integer number (26217037368).

Almost surely, 2^99042141151 is an apocalyptic number.

99042141151 is a deficient number, since it is larger than the sum of its proper divisors (5826008321).

99042141151 is a wasteful number, since it uses less digits than its factorization.

99042141151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5826008320.

The product of its (nonzero) digits is 12960, while the sum is 37.

The spelling of 99042141151 in words is "ninety-nine billion, forty-two million, one hundred forty-one thousand, one hundred fifty-one".