49045103043 has 16 divisors (see below), whose sum is σ = 66685127040. Its totient is φ = 32057208576.

The previous prime is 49045103017. The next prime is 49045103053. The reversal of 49045103043 is 34030154094.

49045103043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 49045103043 - 2⁵ = 49045103011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49045102995 and 49045103013.

It is not an unprimeable number, because it can be changed into a prime (49045103053) 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, 756433 + ... + 818706.

It is an arithmetic number, because the mean of its divisors is an integer number (4167820440).

Almost surely, 2^49045103043 is an apocalyptic number.

49045103043 is a deficient number, since it is larger than the sum of its proper divisors (17640023997).

49045103043 is a wasteful number, since it uses less digits than its factorization.

49045103043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1575346.

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 49045103043 in words is "forty-nine billion, forty-five million, one hundred three thousand, forty-three".