223402839370 has 16 divisors (see below), whose sum is σ = 402132612960. Its totient is φ = 89359468624.

The previous prime is 223402839353. The next prime is 223402839427. The reversal of 223402839370 is 73938204322.

It is an unprimeable number.

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, 454989 + ... + 808591.

It is an arithmetic number, because the mean of its divisors is an integer number (25133288310).

Almost surely, 2^223402839370 is an apocalyptic number.

223402839370 is a deficient number, since it is larger than the sum of its proper divisors (178729773590).

223402839370 is a wasteful number, since it uses less digits than its factorization.

223402839370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416789.

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 223402839370 in words is "two hundred twenty-three billion, four hundred two million, eight hundred thirty-nine thousand, three hundred seventy".