49901111110994 has 16 divisors (see below), whose sum is σ = 87937622377920. Its totient is φ = 20937529137360.

The previous prime is 49901111110919. The next prime is 49901111110997.

It is a happy number.

49901111110994 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×49901111110994² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49901111110997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87239704454 + ... + 87239705025.

It is an arithmetic number, because the mean of its divisors is an integer number (5496101398620).

Almost surely, 2^{49901111110994} is an apocalyptic number.

49901111110994 is a deficient number, since it is larger than the sum of its proper divisors (38036511266926).

49901111110994 is a wasteful number, since it uses less digits than its factorization.

49901111110994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174479409505.

The product of its (nonzero) digits is 104976, while the sum is 50.

The spelling of 49901111110994 in words is "forty-nine trillion, nine hundred one billion, one hundred eleven million, one hundred ten thousand, nine hundred ninety-four".