106552155204 has 108 divisors (see below), whose sum is σ = 302351142912. Its totient is φ = 31601481120.

The previous prime is 106552155181. The next prime is 106552155313. The reversal of 106552155204 is 402551255601.

106552155204 is a `hidden beast` number, since 1 + 0 + 65 + 521 + 55 + 20 + 4 = 666.

It is a super-2 number, since 2×106552155204² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 55492 + ... + 464955.

Almost surely, 2^106552155204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106552155204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151175571456).

106552155204 is an abundant number, since it is smaller than the sum of its proper divisors (195798987708).

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

106552155204 is a wasteful number, since it uses less digits than its factorization.

106552155204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520526 (or 520510 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 106552155204 in words is "one hundred six billion, five hundred fifty-two million, one hundred fifty-five thousand, two hundred four".