4426723764554 has 64 divisors (see below), whose sum is σ = 8655608408832. Its totient is φ = 1647748224000.

The previous prime is 4426723764527. The next prime is 4426723764563. The reversal of 4426723764554 is 4554673276244.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4426723764493 and 4426723764502.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10753829 + ... + 11157879.

It is an arithmetic number, because the mean of its divisors is an integer number (135243881388).

Almost surely, 2^{4426723764554} is an apocalyptic number.

4426723764554 is a deficient number, since it is larger than the sum of its proper divisors (4228884644278).

4426723764554 is a wasteful number, since it uses less digits than its factorization.

4426723764554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407631.

The product of its digits is 135475200, while the sum is 59.

The spelling of 4426723764554 in words is "four trillion, four hundred twenty-six billion, seven hundred twenty-three million, seven hundred sixty-four thousand, five hundred fifty-four".