442051254230235 has 32 divisors (see below), whose sum is σ = 763384725633600. Its totient is φ = 217140544094208.

The previous prime is 442051254230227. The next prime is 442051254230249. The reversal of 442051254230235 is 532032452150244.

It is not a de Polignac number, because 442051254230235 - 2³ = 442051254230227 is a prime.

It is a super-2 number, since 2×442051254230235² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2524332834 + ... + 2524507943.

It is an arithmetic number, because the mean of its divisors is an integer number (23855772676050).

Almost surely, 2^{442051254230235} is an apocalyptic number.

442051254230235 is a deficient number, since it is larger than the sum of its proper divisors (321333471403365).

442051254230235 is a wasteful number, since it uses less digits than its factorization.

442051254230235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5048841247.

The product of its (nonzero) digits is 1152000, while the sum is 42.

The spelling of 442051254230235 in words is "four hundred forty-two trillion, fifty-one billion, two hundred fifty-four million, two hundred thirty thousand, two hundred thirty-five".