223415030642 has 16 divisors (see below), whose sum is σ = 355044578400. Its totient is φ = 105074576448.

The previous prime is 223415030633. The next prime is 223415030717. The reversal of 223415030642 is 246030514322.

It is a junction number, because it is equal to n+sod(n) for n = 223415030599 and 223415030608.

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, 1876028 + ... + 1991559.

It is an arithmetic number, because the mean of its divisors is an integer number (22190286150).

Almost surely, 2^223415030642 is an apocalyptic number.

223415030642 is a deficient number, since it is larger than the sum of its proper divisors (131629547758).

223415030642 is a wasteful number, since it uses less digits than its factorization.

223415030642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3869305.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 223415030642 its reverse (246030514322), we get a palindrome (469445544964).

The spelling of 223415030642 in words is "two hundred twenty-three billion, four hundred fifteen million, thirty thousand, six hundred forty-two".