196602878373456 has 40 divisors (see below), whose sum is σ = 508101425079264. Its totient is φ = 65507111378560.

The previous prime is 196602878373413. The next prime is 196602878373479. The reversal of 196602878373456 is 654373878206691.

196602878373456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (75) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 849302211 + ... + 849533666.

It is a 1-persistent number, because it is pandigital, but 2⋅196602878373456 = 393205756746912 is not.

Almost surely, 2^{196602878373456} is an apocalyptic number.

196602878373456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

196602878373456 is an abundant number, since it is smaller than the sum of its proper divisors (311498546705808).

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

196602878373456 is a wasteful number, since it uses less digits than its factorization.

196602878373456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698838299 (or 1698838293 counting only the distinct ones).

The product of its (nonzero) digits is 2194698240, while the sum is 75.

The spelling of 196602878373456 in words is "one hundred ninety-six trillion, six hundred two billion, eight hundred seventy-eight million, three hundred seventy-three thousand, four hundred fifty-six".