49191000110 has 16 divisors (see below), whose sum is σ = 101192914656. Its totient is φ = 16865485728.

The previous prime is 49191000109. The next prime is 49191000113. The reversal of 49191000110 is 1100019194.

It is a self number, because there is not a number n which added to its sum of digits gives 49191000110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49191000113) 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, 351364217 + ... + 351364356.

It is an arithmetic number, because the mean of its divisors is an integer number (6324557166).

Almost surely, 2^49191000110 is an apocalyptic number.

49191000110 is an abundant number, since it is smaller than the sum of its proper divisors (52001914546).

49191000110 is a wasteful number, since it uses less digits than its factorization.

49191000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702728587.

The product of its (nonzero) digits is 324, while the sum is 26.

The spelling of 49191000110 in words is "forty-nine billion, one hundred ninety-one million, one hundred ten", and thus it is an aban number.