196011159344 has 320 divisors, whose sum is σ = 539245486080. Its totient is φ = 66548736000.

The previous prime is 196011159341. The next prime is 196011159359. The reversal of 196011159344 is 443951110691.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 196011159295 and 196011159304.

It is not an unprimeable number, because it can be changed into a prime (196011159341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20351522 + ... + 20361150.

It is an arithmetic number, because the mean of its divisors is an integer number (1685142144).

Almost surely, 2^196011159344 is an apocalyptic number.

196011159344 is a gapful number since it is divisible by the number (14) 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 196011159344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (269622743040).

196011159344 is an abundant number, since it is smaller than the sum of its proper divisors (343234326736).

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

196011159344 is a wasteful number, since it uses less digits than its factorization.

196011159344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9740 (or 9734 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 196011159344 in words is "one hundred ninety-six billion, eleven million, one hundred fifty-nine thousand, three hundred forty-four".