11322629454 has 64 divisors (see below), whose sum is σ = 24879778560. Its totient is φ = 3422465280.

The previous prime is 11322629453. The next prime is 11322629477. The reversal of 11322629454 is 45492622311.

11322629454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322629453) 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 31 ways as a sum of consecutive naturals, for example, 224869 + ... + 270575.

It is an arithmetic number, because the mean of its divisors is an integer number (388746540).

Almost surely, 2^11322629454 is an apocalyptic number.

11322629454 is an abundant number, since it is smaller than the sum of its proper divisors (13557149106).

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

11322629454 is a wasteful number, since it uses less digits than its factorization.

11322629454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45825.

The product of its digits is 103680, while the sum is 39.

The spelling of 11322629454 in words is "eleven billion, three hundred twenty-two million, six hundred twenty-nine thousand, four hundred fifty-four".