49118909763 has 96 divisors (see below), whose sum is σ = 87293624320. Its totient is φ = 23980017600.

The previous prime is 49118909753. The next prime is 49118909773. The reversal of 49118909763 is 36790981194.

It is an interprime number because it is at equal distance from previous prime (49118909753) and next prime (49118909773).

It is not a de Polignac number, because 49118909763 - 2⁴ = 49118909747 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (49118909753) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6127428 + ... + 6135438.

Almost surely, 2^49118909763 is an apocalyptic number.

49118909763 is a deficient number, since it is larger than the sum of its proper divisors (38174714557).

49118909763 is a wasteful number, since it uses less digits than its factorization.

49118909763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8189 (or 8178 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 57.

The spelling of 49118909763 in words is "forty-nine billion, one hundred eighteen million, nine hundred nine thousand, seven hundred sixty-three".