106660400422 has 8 divisors (see below), whose sum is σ = 166946713776. Its totient is φ = 51011495832.

The previous prime is 106660400419. The next prime is 106660400467. The reversal of 106660400422 is 224004066601.

106660400422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×106660400422² (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 in 3 ways as a sum of consecutive naturals, for example, 1159352133 + ... + 1159352224.

It is an arithmetic number, because the mean of its divisors is an integer number (20868339222).

Almost surely, 2^106660400422 is an apocalyptic number.

106660400422 is a deficient number, since it is larger than the sum of its proper divisors (60286313354).

106660400422 is a wasteful number, since it uses less digits than its factorization.

106660400422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2318704382.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 106660400422 in words is "one hundred six billion, six hundred sixty million, four hundred thousand, four hundred twenty-two".