49130634195 has 12 divisors (see below), whose sum is σ = 85159766016. Its totient is φ = 26203004880.

The previous prime is 49130634193. The next prime is 49130634257. The reversal of 49130634195 is 59143603194.

49130634195 is a `hidden beast` number, since 4 + 9 + 1 + 3 + 0 + 634 + 1 + 9 + 5 = 666.

It is not a de Polignac number, because 49130634195 - 2¹ = 49130634193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 1091791871 = 49130634195 / (4 + 9 + 1 + 3 + 0 + 6 + 3 + 4 + 1 + 9 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 49130634195.

It is not an unprimeable number, because it can be changed into a prime (49130634193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 545895891 + ... + 545895980.

It is an arithmetic number, because the mean of its divisors is an integer number (7096647168).

Almost surely, 2^49130634195 is an apocalyptic number.

49130634195 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

49130634195 is a deficient number, since it is larger than the sum of its proper divisors (36029131821).

49130634195 is a wasteful number, since it uses less digits than its factorization.

49130634195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091791882 (or 1091791879 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 49130634195 in words is "forty-nine billion, one hundred thirty million, six hundred thirty-four thousand, one hundred ninety-five".