196370055501 has 16 divisors (see below), whose sum is σ = 275618212800. Its totient is φ = 124018190208.

The previous prime is 196370055491. The next prime is 196370055533. The reversal of 196370055501 is 105550073691.

It is not a de Polignac number, because 196370055501 - 2¹⁰ = 196370054477 is a prime.

It is a super-2 number, since 2×196370055501² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196370055001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1787595 + ... + 1894263.

It is an arithmetic number, because the mean of its divisors is an integer number (17226138300).

Almost surely, 2^196370055501 is an apocalyptic number.

It is an amenable number.

196370055501 is a deficient number, since it is larger than the sum of its proper divisors (79248157299).

196370055501 is a wasteful number, since it uses less digits than its factorization.

196370055501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138988.

The product of its (nonzero) digits is 141750, while the sum is 42.

The spelling of 196370055501 in words is "one hundred ninety-six billion, three hundred seventy million, fifty-five thousand, five hundred one".