223435511551342 has 8 divisors (see below), whose sum is σ = 349725148515216. Its totient is φ = 106860462046272.

The previous prime is 223435511551339. The next prime is 223435511551387. The reversal of 223435511551342 is 243155115534322.

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

It is a Harshad number since it is a multiple of its sum of digits (46), and also a Moran number because the ratio is a prime number: 4857293729377 = 223435511551342 / (2 + 2 + 3 + 4 + 3 + 5 + 5 + 1 + 1 + 5 + 5 + 1 + 3 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 223435511551292 and 223435511551301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2428646864643 + ... + 2428646864734.

It is an arithmetic number, because the mean of its divisors is an integer number (43715643564402).

Almost surely, 2^{223435511551342} is an apocalyptic number.

223435511551342 is a deficient number, since it is larger than the sum of its proper divisors (126289636963874).

223435511551342 is a wasteful number, since it uses less digits than its factorization.

223435511551342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4857293729402.

The product of its digits is 2160000, while the sum is 46.

The spelling of 223435511551342 in words is "two hundred twenty-three trillion, four hundred thirty-five billion, five hundred eleven million, five hundred fifty-one thousand, three hundred forty-two".