116670172222 has 4 divisors (see below), whose sum is σ = 175005258336. Its totient is φ = 58335086110.

The previous prime is 116670172211. The next prime is 116670172243. The reversal of 116670172222 is 222271076611.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×116670172222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29167543054 + ... + 29167543057.

It is an arithmetic number, because the mean of its divisors is an integer number (43751314584).

Almost surely, 2^116670172222 is an apocalyptic number.

116670172222 is a deficient number, since it is larger than the sum of its proper divisors (58335086114).

116670172222 is an equidigital number, since it uses as much as digits as its factorization.

116670172222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58335086113.

The product of its (nonzero) digits is 28224, while the sum is 37.

The spelling of 116670172222 in words is "one hundred sixteen billion, six hundred seventy million, one hundred seventy-two thousand, two hundred twenty-two".