106551100 has 18 divisors (see below), whose sum is σ = 231216104. Its totient is φ = 42620400.

The previous prime is 106551091. The next prime is 106551101. The reversal of 106551100 is 1155601.

It is a super-2 number, since 2×106551100² = 22706273822420000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106551101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 532656 + ... + 532855.

Almost surely, 2^106551100 is an apocalyptic number.

106551100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106551100 is an abundant number, since it is smaller than the sum of its proper divisors (124665004).

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

106551100 is a wasteful number, since it uses less digits than its factorization.

106551100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065525 (or 1065518 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 106551100 is about 10322.3592264559. The cubic root of 106551100 is about 474.0811044135.

The spelling of 106551100 in words is "one hundred six million, five hundred fifty-one thousand, one hundred".