223077004503146 has 4 divisors (see below), whose sum is σ = 334615506754722. Its totient is φ = 111538502251572.

The previous prime is 223077004503091. The next prime is 223077004503151. The reversal of 223077004503146 is 641305400770322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 192846130479025 + 30230874024121 = 13886905^2 + 5498261^2 .

It is a super-3 number, since 3×223077004503146³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223077004503097 and 223077004503106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55769251125785 + ... + 55769251125788.

Almost surely, 2^{223077004503146} is an apocalyptic number.

223077004503146 is a deficient number, since it is larger than the sum of its proper divisors (111538502251576).

223077004503146 is a wasteful number, since it uses less digits than its factorization.

223077004503146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111538502251575.

The product of its (nonzero) digits is 846720, while the sum is 44.

The spelling of 223077004503146 in words is "two hundred twenty-three trillion, seventy-seven billion, four million, five hundred three thousand, one hundred forty-six".