196151155200 has 2880 divisors, whose sum is σ = 996082496640. Its totient is φ = 37623398400.

The previous prime is 196151155183. The next prime is 196151155241. The reversal of 196151155200 is 2551151691.

196151155200 is a `hidden beast` number, since 1 + 9 + 6 + 15 + 115 + 520 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2880).

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 287 ways as a sum of consecutive naturals, for example, 15088550394 + ... + 15088550406.

It is an arithmetic number, because the mean of its divisors is an integer number (345861978).

Almost surely, 2^196151155200 is an apocalyptic number.

196151155200 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 196151155200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (498041248320).

196151155200 is an abundant number, since it is smaller than the sum of its proper divisors (799931341440).

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

196151155200 is an equidigital number, since it uses as much as digits as its factorization.

196151155200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 36.

The spelling of 196151155200 in words is "one hundred ninety-six billion, one hundred fifty-one million, one hundred fifty-five thousand, two hundred".