2223245551504 has 40 divisors (see below), whose sum is σ = 4359286534680. Its totient is φ = 1098307043328.

The previous prime is 2223245551427. The next prime is 2223245551531. The reversal of 2223245551504 is 4051555423222.

It can be written as a sum of positive squares in 4 ways, for example, as 452057211904 + 1771188339600 = 672352^2 + 1330860^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287509 + ... + 2128180.

It is an arithmetic number, because the mean of its divisors is an integer number (108982163367).

Almost surely, 2^{2223245551504} is an apocalyptic number.

It is an amenable number.

2223245551504 is a deficient number, since it is larger than the sum of its proper divisors (2136040983176).

2223245551504 is a wasteful number, since it uses less digits than its factorization.

2223245551504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416387 (or 2416381 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 2223245551504 in words is "two trillion, two hundred twenty-three billion, two hundred forty-five million, five hundred fifty-one thousand, five hundred four".