44040421711372 has 24 divisors (see below), whose sum is σ = 77142600183600. Its totient is φ = 21999687834816.

The previous prime is 44040421711277. The next prime is 44040421711493. The reversal of 44040421711372 is 27311712404044.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18414454 + ... + 20668162.

It is an arithmetic number, because the mean of its divisors is an integer number (3214275007650).

Almost surely, 2^{44040421711372} is an apocalyptic number.

It is an amenable number.

44040421711372 is a deficient number, since it is larger than the sum of its proper divisors (33102178472228).

44040421711372 is a wasteful number, since it uses less digits than its factorization.

44040421711372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258265 (or 2258263 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 40.

The spelling of 44040421711372 in words is "forty-four trillion, forty billion, four hundred twenty-one million, seven hundred eleven thousand, three hundred seventy-two".