49525248118 has 16 divisors (see below), whose sum is σ = 75143730240. Its totient is φ = 24477494976.

The previous prime is 49525248107. The next prime is 49525248127. The reversal of 49525248118 is 81184252594.

It is a happy number.

It is a super-2 number, since 2×49525248118² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626080 + ... + 700732.

It is an arithmetic number, because the mean of its divisors is an integer number (4696483140).

Almost surely, 2^49525248118 is an apocalyptic number.

49525248118 is a deficient number, since it is larger than the sum of its proper divisors (25618482122).

49525248118 is a wasteful number, since it uses less digits than its factorization.

49525248118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78471.

The product of its digits is 921600, while the sum is 49.

The spelling of 49525248118 in words is "forty-nine billion, five hundred twenty-five million, two hundred forty-eight thousand, one hundred eighteen".