223199728702 has 32 divisors (see below), whose sum is σ = 363340676160. Its totient is φ = 102416670720.

The previous prime is 223199728699. The next prime is 223199728757. The reversal of 223199728702 is 207827991322.

It is a super-3 number, since 3×223199728702³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 223199728702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2531374 + ... + 2618062.

It is an arithmetic number, because the mean of its divisors is an integer number (11354396130).

Almost surely, 2^223199728702 is an apocalyptic number.

223199728702 is a deficient number, since it is larger than the sum of its proper divisors (140140947458).

223199728702 is a wasteful number, since it uses less digits than its factorization.

223199728702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88596.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 223199728702 in words is "two hundred twenty-three billion, one hundred ninety-nine million, seven hundred twenty-eight thousand, seven hundred two".