444311265134254 has 32 divisors (see below), whose sum is σ = 761781762201600. Its totient is φ = 190392788303520.

The previous prime is 444311265134207. The next prime is 444311265134263. The reversal of 444311265134254 is 452431562113444.

It is a junction number, because it is equal to n+sod(n) for n = 444311265134198 and 444311265134207.

It is a congruent number.

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, 5134662969 + ... + 5134749499.

It is an arithmetic number, because the mean of its divisors is an integer number (23805680068800).

Almost surely, 2^{444311265134254} is an apocalyptic number.

444311265134254 is a deficient number, since it is larger than the sum of its proper divisors (317470497067346).

444311265134254 is a wasteful number, since it uses less digits than its factorization.

444311265134254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133008.

The product of its digits is 5529600, while the sum is 49.

The spelling of 444311265134254 in words is "four hundred forty-four trillion, three hundred eleven billion, two hundred sixty-five million, one hundred thirty-four thousand, two hundred fifty-four".