196022648352 has 48 divisors (see below), whose sum is σ = 514955290752. Its totient is φ = 65290617600.

The previous prime is 196022648351. The next prime is 196022648473. The reversal of 196022648352 is 253846220691.

It is a happy number.

196022648352 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 (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (196022648351) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 659848 + ... + 909639.

It is an arithmetic number, because the mean of its divisors is an integer number (10728235224).

Almost surely, 2^196022648352 is an apocalyptic number.

196022648352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

196022648352 is an abundant number, since it is smaller than the sum of its proper divisors (318932642400).

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

196022648352 is a wasteful number, since it uses less digits than its factorization.

196022648352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570801 (or 1570793 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 196022648352 in words is "one hundred ninety-six billion, twenty-two million, six hundred forty-eight thousand, three hundred fifty-two".