44423211342 has 64 divisors (see below), whose sum is σ = 90573350400. Its totient is φ = 14523318144.

The previous prime is 44423211337. The next prime is 44423211353. The reversal of 44423211342 is 24311232444.

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 in 31 ways as a sum of consecutive naturals, for example, 56445873 + ... + 56446659.

It is an arithmetic number, because the mean of its divisors is an integer number (1415208600).

Almost surely, 2^44423211342 is an apocalyptic number.

44423211342 is an abundant number, since it is smaller than the sum of its proper divisors (46150139058).

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

44423211342 is a wasteful number, since it uses less digits than its factorization.

44423211342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1657.

The product of its digits is 18432, while the sum is 30.

Adding to 44423211342 its reverse (24311232444), we get a palindrome (68734443786).

The spelling of 44423211342 in words is "forty-four billion, four hundred twenty-three million, two hundred eleven thousand, three hundred forty-two".