44136240254 has 4 divisors (see below), whose sum is σ = 66204360384. Its totient is φ = 22068120126.

The previous prime is 44136240233. The next prime is 44136240301. The reversal of 44136240254 is 45204263144.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11034060062 + ... + 11034060065.

It is an arithmetic number, because the mean of its divisors is an integer number (16551090096).

Almost surely, 2^44136240254 is an apocalyptic number.

44136240254 is a deficient number, since it is larger than the sum of its proper divisors (22068120130).

44136240254 is a wasteful number, since it uses less digits than its factorization.

44136240254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22068120129.

The product of its (nonzero) digits is 92160, while the sum is 35.

The spelling of 44136240254 in words is "forty-four billion, one hundred thirty-six million, two hundred forty thousand, two hundred fifty-four".