49269228518199 has 8 divisors (see below), whose sum is σ = 65710337180032. Its totient is φ = 32837136100920.

The previous prime is 49269228518011. The next prime is 49269228518203. The reversal of 49269228518199 is 99181582296294.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49269228518199 - 2²¹ = 49269226421047 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 49269228518199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49269228516199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2254048387 + ... + 2254070244.

It is an arithmetic number, because the mean of its divisors is an integer number (8213792147504).

Almost surely, 2^{49269228518199} is an apocalyptic number.

49269228518199 is a deficient number, since it is larger than the sum of its proper divisors (16441108661833).

49269228518199 is a wasteful number, since it uses less digits than its factorization.

49269228518199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4508122277.

The product of its digits is 403107840, while the sum is 75.

The spelling of 49269228518199 in words is "forty-nine trillion, two hundred sixty-nine billion, two hundred twenty-eight million, five hundred eighteen thousand, one hundred ninety-nine".