222107215615672 has 16 divisors (see below), whose sum is σ = 420271680925800. Its totient is φ = 110034767368800.

The previous prime is 222107215615619. The next prime is 222107215615771. The reversal of 222107215615672 is 276516512701222.

It is a super-3 number, since 3×222107215615672³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 127355053954 + ... + 127355055697.

Almost surely, 2^{222107215615672} is an apocalyptic number.

It is an amenable number.

222107215615672 is a deficient number, since it is larger than the sum of its proper divisors (198164465310128).

222107215615672 is a wasteful number, since it uses less digits than its factorization.

222107215615672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254710109766 (or 254710109762 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 49.

The spelling of 222107215615672 in words is "two hundred twenty-two trillion, one hundred seven billion, two hundred fifteen million, six hundred fifteen thousand, six hundred seventy-two".