196271038430 has 32 divisors (see below), whose sum is σ = 374896512000. Its totient is φ = 73822204192.

The previous prime is 196271038421. The next prime is 196271038441. The reversal of 196271038430 is 34830172691.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7218230 + ... + 7245369.

It is an arithmetic number, because the mean of its divisors is an integer number (11715516000).

Almost surely, 2^196271038430 is an apocalyptic number.

196271038430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196271038430 is a deficient number, since it is larger than the sum of its proper divisors (178625473570).

196271038430 is a wasteful number, since it uses less digits than its factorization.

196271038430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14463688.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 196271038430 in words is "one hundred ninety-six billion, two hundred seventy-one million, thirty-eight thousand, four hundred thirty".