99495876091269 has 16 divisors (see below), whose sum is σ = 151784855268480. Its totient is φ = 56790251950080.

The previous prime is 99495876091259. The next prime is 99495876091277. The reversal of 99495876091269 is 96219067859499.

It is not a de Polignac number, because 99495876091269 - 2⁴ = 99495876091253 is a prime.

It is a super-2 number, since 2×99495876091269² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 99495876091191 and 99495876091200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99495876091229) 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, 2688913884 + ... + 2688950885.

It is an arithmetic number, because the mean of its divisors is an integer number (9486553454280).

Almost surely, 2^{99495876091269} is an apocalyptic number.

It is an amenable number.

99495876091269 is a deficient number, since it is larger than the sum of its proper divisors (52288979177211).

99495876091269 is a wasteful number, since it uses less digits than its factorization.

99495876091269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5377865660.

The product of its (nonzero) digits is 4761711360, while the sum is 84.

The spelling of 99495876091269 in words is "ninety-nine trillion, four hundred ninety-five billion, eight hundred seventy-six million, ninety-one thousand, two hundred sixty-nine".