196525612080 has 240 divisors, whose sum is σ = 754750960704. Its totient is φ = 44892334080.

The previous prime is 196525612061. The next prime is 196525612093. The reversal of 196525612080 is 80216525691.

196525612080 is a `hidden beast` number, since 1 + 9 + 6 + 5 + 2 + 561 + 2 + 0 + 80 = 666.

196525612080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (45).

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 47 ways as a sum of consecutive naturals, for example, 8763442 + ... + 8785838.

Almost surely, 2^196525612080 is an apocalyptic number.

196525612080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196525612080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (377375480352).

196525612080 is an abundant number, since it is smaller than the sum of its proper divisors (558225348624).

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

196525612080 is a wasteful number, since it uses less digits than its factorization.

196525612080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24164 (or 24155 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 45.

The spelling of 196525612080 in words is "one hundred ninety-six billion, five hundred twenty-five million, six hundred twelve thousand, eighty".