494902713195 has 48 divisors (see below), whose sum is σ = 935898372864. Its totient is φ = 239931720000.

The previous prime is 494902713127. The next prime is 494902713223. The reversal of 494902713195 is 591317209494.

494902713195 is a `hidden beast` number, since 49 + 490 + 27 + 1 + 3 + 1 + 95 = 666.

It is not a de Polignac number, because 494902713195 - 2¹⁵ = 494902680427 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6601170 + ... + 6675720.

It is an arithmetic number, because the mean of its divisors is an integer number (19497882768).

Almost surely, 2^494902713195 is an apocalyptic number.

494902713195 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

494902713195 is a deficient number, since it is larger than the sum of its proper divisors (440995659669).

494902713195 is a wasteful number, since it uses less digits than its factorization.

494902713195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87984 (or 87981 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The spelling of 494902713195 in words is "four hundred ninety-four billion, nine hundred two million, seven hundred thirteen thousand, one hundred ninety-five".