44357421752042 has 32 divisors (see below), whose sum is σ = 77177052825600. Its totient is φ = 18726389993520.

The previous prime is 44357421752029. The next prime is 44357421752069. The reversal of 44357421752042 is 24025712475344.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119314667 + ... + 119685857.

It is an arithmetic number, because the mean of its divisors is an integer number (2411782900800).

Almost surely, 2^{44357421752042} is an apocalyptic number.

44357421752042 is a deficient number, since it is larger than the sum of its proper divisors (32819631073558).

44357421752042 is a wasteful number, since it uses less digits than its factorization.

44357421752042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498666.

The product of its (nonzero) digits is 7526400, while the sum is 50.

The spelling of 44357421752042 in words is "forty-four trillion, three hundred fifty-seven billion, four hundred twenty-one million, seven hundred fifty-two thousand, forty-two".