196048259040 has 192 divisors, whose sum is σ = 624121231104. Its totient is φ = 51724689408.

The previous prime is 196048259039. The next prime is 196048259051. The reversal of 196048259040 is 40952840691.

It is a super-2 number, since 2×196048259040² (a number of 23 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50176767 + ... + 50180673.

It is an arithmetic number, because the mean of its divisors is an integer number (3250631412).

Almost surely, 2^196048259040 is an apocalyptic number.

196048259040 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 196048259040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (312060615552).

196048259040 is an abundant number, since it is smaller than the sum of its proper divisors (428072972064).

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

196048259040 is a wasteful number, since it uses less digits than its factorization.

196048259040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5009 (or 5001 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 196048259040 in words is "one hundred ninety-six billion, forty-eight million, two hundred fifty-nine thousand, forty".