1206556610106 has 16 divisors (see below), whose sum is σ = 2413124840448. Its totient is φ = 402183600000.

The previous prime is 1206556610089. The next prime is 1206556610113. The reversal of 1206556610106 is 6010166556021.

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 in 7 ways as a sum of consecutive naturals, for example, 1476231 + ... + 2142981.

It is an arithmetic number, because the mean of its divisors is an integer number (150820302528).

Almost surely, 2^{1206556610106} is an apocalyptic number.

1206556610106 is an abundant number, since it is smaller than the sum of its proper divisors (1206568230342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1206556610106 is a wasteful number, since it uses less digits than its factorization.

1206556610106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968357.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 1206556610106 in words is "one trillion, two hundred six billion, five hundred fifty-six million, six hundred ten thousand, one hundred six".