223683401351 has 8 divisors (see below), whose sum is σ = 226039701600. Its totient is φ = 221333711872.

The previous prime is 223683401327. The next prime is 223683401353. The reversal of 223683401351 is 153104386322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 223683401351 - 2³⁴ = 206503532167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223683401353) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1584650 + ... + 1720023.

It is an arithmetic number, because the mean of its divisors is an integer number (28254962700).

Almost surely, 2^223683401351 is an apocalyptic number.

223683401351 is a deficient number, since it is larger than the sum of its proper divisors (2356300249).

223683401351 is a wasteful number, since it uses less digits than its factorization.

223683401351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3305385.

The product of its (nonzero) digits is 103680, while the sum is 38.

Adding to 223683401351 its reverse (153104386322), we get a palindrome (376787787673).

The spelling of 223683401351 in words is "two hundred twenty-three billion, six hundred eighty-three million, four hundred one thousand, three hundred fifty-one".