106466840122 has 4 divisors (see below), whose sum is σ = 159700260186. Its totient is φ = 53233420060.

The previous prime is 106466840069. The next prime is 106466840143. The reversal of 106466840122 is 221048664601.

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

It can be written as a sum of positive squares in only one way, i.e., 88750963921 + 17715876201 = 297911^2 + 133101^2 .

It is a super-2 number, since 2×106466840122² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26616710029 + ... + 26616710032.

Almost surely, 2^106466840122 is an apocalyptic number.

106466840122 is a deficient number, since it is larger than the sum of its proper divisors (53233420064).

106466840122 is an equidigital number, since it uses as much as digits as its factorization.

106466840122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53233420063.

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 106466840122 in words is "one hundred six billion, four hundred sixty-six million, eight hundred forty thousand, one hundred twenty-two".