11122506548734 has 48 divisors (see below), whose sum is σ = 20591461917792. Its totient is φ = 4477176571392.

The previous prime is 11122506548653. The next prime is 11122506548767. The reversal of 11122506548734 is 43784560522111.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6043047 + ... + 7665730.

It is an arithmetic number, because the mean of its divisors is an integer number (428988789954).

Almost surely, 2^{11122506548734} is an apocalyptic number.

11122506548734 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11122506548734 is a deficient number, since it is larger than the sum of its proper divisors (9468955369058).

11122506548734 is a wasteful number, since it uses less digits than its factorization.

11122506548734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13709297 (or 13709290 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 49.

The spelling of 11122506548734 in words is "eleven trillion, one hundred twenty-two billion, five hundred six million, five hundred forty-eight thousand, seven hundred thirty-four".