190053463195 has 8 divisors (see below), whose sum is σ = 228066953040. Its totient is φ = 152040905760.

The previous prime is 190053463181. The next prime is 190053463199. The reversal of 190053463195 is 591364350091.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 190053463195 - 2¹⁷ = 190053332123 is a prime.

It is a super-2 number, since 2×190053463195² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (190053463199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346221 + ... + 707089.

It is an arithmetic number, because the mean of its divisors is an integer number (28508369130).

Almost surely, 2^190053463195 is an apocalyptic number.

190053463195 is a deficient number, since it is larger than the sum of its proper divisors (38013489845).

190053463195 is a wasteful number, since it uses less digits than its factorization.

190053463195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466205.

The product of its (nonzero) digits is 437400, while the sum is 46.

The spelling of 190053463195 in words is "one hundred ninety billion, fifty-three million, four hundred sixty-three thousand, one hundred ninety-five".