223301340402 has 32 divisors (see below), whose sum is σ = 511105201152. Its totient is φ = 63712615824.

The previous prime is 223301340401. The next prime is 223301340421. The reversal of 223301340402 is 204043103322.

It is not an unprimeable number, because it can be changed into a prime (223301340401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3626068 + ... + 3687135.

It is an arithmetic number, because the mean of its divisors is an integer number (15972037536).

Almost surely, 2^223301340402 is an apocalyptic number.

223301340402 is an abundant number, since it is smaller than the sum of its proper divisors (287803860750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223301340402 is a wasteful number, since it uses less digits than its factorization.

223301340402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7313942.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 223301340402 its reverse (204043103322), we get a palindrome (427344443724).

The spelling of 223301340402 in words is "two hundred twenty-three billion, three hundred one million, three hundred forty thousand, four hundred two".