106228187234 has 8 divisors (see below), whose sum is σ = 171599379420. Its totient is φ = 49028394096.

The previous prime is 106228187209. The next prime is 106228187243. The reversal of 106228187234 is 432781822601.

It can be written as a sum of positive squares in 2 ways, for example, as 106044666025 + 183521209 = 325645^2 + 13547^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106228187234² (a number of 23 digits) contains 22 as substring.

It is a Curzon 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, 2042849729 + ... + 2042849780.

Almost surely, 2^106228187234 is an apocalyptic number.

106228187234 is a deficient number, since it is larger than the sum of its proper divisors (65371192186).

106228187234 is a wasteful number, since it uses less digits than its factorization.

106228187234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4085699524.

The product of its (nonzero) digits is 258048, while the sum is 44.

The spelling of 106228187234 in words is "one hundred six billion, two hundred twenty-eight million, one hundred eighty-seven thousand, two hundred thirty-four".