446202142157054 has 16 divisors (see below), whose sum is σ = 675976434651936. Its totient is φ = 220876967580000.

The previous prime is 446202142157053. The next prime is 446202142157059. The reversal of 446202142157054 is 450751241202644.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (446202142157053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72963437 + ... + 78842040.

It is an arithmetic number, because the mean of its divisors is an integer number (42248527165746).

Almost surely, 2^{446202142157054} is an apocalyptic number.

446202142157054 is a deficient number, since it is larger than the sum of its proper divisors (229774292494882).

446202142157054 is a wasteful number, since it uses less digits than its factorization.

446202142157054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151820131.

The product of its (nonzero) digits is 2150400, while the sum is 47.

Adding to 446202142157054 its reverse (450751241202644), we get a palindrome (896953383359698).

The spelling of 446202142157054 in words is "four hundred forty-six trillion, two hundred two billion, one hundred forty-two million, one hundred fifty-seven thousand, fifty-four".