223124368155042 has 16 divisors (see below), whose sum is σ = 446248901290752. Its totient is φ = 74374761888240.

The previous prime is 223124368155037. The next prime is 223124368155083. The reversal of 223124368155042 is 240551863421322.

It is a super-3 number, since 3×223124368155042³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223124368154982 and 223124368155000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17184367 + ... + 27231437.

It is an arithmetic number, because the mean of its divisors is an integer number (27890556330672).

Almost surely, 2^{223124368155042} is an apocalyptic number.

223124368155042 is an abundant number, since it is smaller than the sum of its proper divisors (223124533135710).

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

223124368155042 is a wasteful number, since it uses less digits than its factorization.

223124368155042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13748393.

The product of its (nonzero) digits is 2764800, while the sum is 48.

The spelling of 223124368155042 in words is "two hundred twenty-three trillion, one hundred twenty-four billion, three hundred sixty-eight million, one hundred fifty-five thousand, forty-two".