442115152150054 has 8 divisors (see below), whose sum is σ = 663172992522648. Its totient is φ = 221057487975840.

The previous prime is 442115152150033. The next prime is 442115152150093. The reversal of 442115152150054 is 450051251511244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 442115152149989 and 442115152150016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37586992 + ... + 47927155.

It is an arithmetic number, because the mean of its divisors is an integer number (82896624065331).

Almost surely, 2^{442115152150054} is an apocalyptic number.

442115152150054 is a deficient number, since it is larger than the sum of its proper divisors (221057840372594).

442115152150054 is a wasteful number, since it uses less digits than its factorization.

442115152150054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88099190.

The product of its (nonzero) digits is 160000, while the sum is 40.

The spelling of 442115152150054 in words is "four hundred forty-two trillion, one hundred fifteen billion, one hundred fifty-two million, one hundred fifty thousand, fifty-four".