49045119750 has 96 divisors (see below), whose sum is σ = 144674258976. Its totient is φ = 11889720000.

The previous prime is 49045119719. The next prime is 49045119751. The reversal of 49045119750 is 5791154094.

49045119750 is a `hidden beast` number, since 4 + 9 + 0 + 451 + 197 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 49045119696 and 49045119705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49045119751) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 966061 + ... + 1015560.

It is an arithmetic number, because the mean of its divisors is an integer number (1507023531).

Almost surely, 2^49045119750 is an apocalyptic number.

49045119750 is an abundant number, since it is smaller than the sum of its proper divisors (95629139226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49045119750 is a wasteful number, since it uses less digits than its factorization.

49045119750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1981655 (or 1981642 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The spelling of 49045119750 in words is "forty-nine billion, forty-five million, one hundred nineteen thousand, seven hundred fifty".