196268045337 has 144 divisors (see below), whose sum is σ = 379437764160. Its totient is φ = 96609832704.

The previous prime is 196268045293. The next prime is 196268045387. The reversal of 196268045337 is 733540862691.

196268045337 is a `hidden beast` number, since 1 + 9 + 6 + 26 + 80 + 4 + 533 + 7 = 666.

It is not a de Polignac number, because 196268045337 - 2¹² = 196268041241 is a prime.

It is a super-2 number, since 2×196268045337² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (196268045387) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 7284663 + ... + 7311555.

It is a 1-persistent number, because it is pandigital, but 2⋅196268045337 = 392536090674 is not.

Almost surely, 2^196268045337 is an apocalyptic number.

It is an amenable number.

196268045337 is a deficient number, since it is larger than the sum of its proper divisors (183169718823).

196268045337 is a wasteful number, since it uses less digits than its factorization.

196268045337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27012 (or 27002 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 196268045337 in words is "one hundred ninety-six billion, two hundred sixty-eight million, forty-five thousand, three hundred thirty-seven".