44442422000042 has 24 divisors (see below), whose sum is σ = 74202432830400. Its totient is φ = 19945390762440.

The previous prime is 44442422000021. The next prime is 44442422000143. The reversal of 44442422000042 is 24000022424444.

It is a super-3 number, since 3×44442422000042³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44442421999972 and 44442422000008.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1162299692 + ... + 1162337927.

It is an arithmetic number, because the mean of its divisors is an integer number (3091768034600).

Almost surely, 2^{44442422000042} is an apocalyptic number.

44442422000042 is a deficient number, since it is larger than the sum of its proper divisors (29760010830358).

44442422000042 is a wasteful number, since it uses less digits than its factorization.

44442422000042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2324637722 (or 2324637711 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 44442422000042 its reverse (24000022424444), we get a palindrome (68442444424486).

The spelling of 44442422000042 in words is "forty-four trillion, four hundred forty-two billion, four hundred twenty-two million, forty-two", and thus it is an aban number.