99041637453 has 16 divisors (see below), whose sum is σ = 144258756096. Its totient is φ = 59942654640.

The previous prime is 99041637449. The next prime is 99041637521. The reversal of 99041637453 is 35473614099.

It is not a de Polignac number, because 99041637453 - 2² = 99041637449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 99041637396 and 99041637405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99041635453) 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, 2040151 + ... + 2088132.

It is an arithmetic number, because the mean of its divisors is an integer number (9016172256).

Almost surely, 2^99041637453 is an apocalyptic number.

It is an amenable number.

99041637453 is a deficient number, since it is larger than the sum of its proper divisors (45217118643).

99041637453 is a wasteful number, since it uses less digits than its factorization.

99041637453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4129024.

The product of its (nonzero) digits is 2449440, while the sum is 51.

The spelling of 99041637453 in words is "ninety-nine billion, forty-one million, six hundred thirty-seven thousand, four hundred fifty-three".