100206406160 has 80 divisors (see below), whose sum is σ = 281925277056. Its totient is φ = 32335509504.

The previous prime is 100206406147. The next prime is 100206406169. The reversal of 100206406160 is 61604602001.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (100206406169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5253422 + ... + 5272461.

Almost surely, 2^100206406160 is an apocalyptic number.

100206406160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100206406160 is an abundant number, since it is smaller than the sum of its proper divisors (181718870896).

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

100206406160 is a wasteful number, since it uses less digits than its factorization.

100206406160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10525920 (or 10525914 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 100206406160 in words is "one hundred billion, two hundred six million, four hundred six thousand, one hundred sixty".