995190122 has 8 divisors (see below), whose sum is σ = 1493463972. Its totient is φ = 497368800.

The previous prime is 995190121. The next prime is 995190137. The reversal of 995190122 is 221091599.

It can be written as a sum of positive squares in 2 ways, for example, as 992943121 + 2247001 = 31511^2 + 1499^2 .

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

It is not an unprimeable number, because it can be changed into a prime (995190121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107579 + ... + 116462.

Almost surely, 2^995190122 is an apocalyptic number.

995190122 is a deficient number, since it is larger than the sum of its proper divisors (498273850).

995190122 is a wasteful number, since it uses less digits than its factorization.

995190122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226264.

The product of its (nonzero) digits is 14580, while the sum is 38.

The square root of 995190122 is about 31546.6340835278. The cubic root of 995190122 is about 998.3941298950.

The spelling of 995190122 in words is "nine hundred ninety-five million, one hundred ninety thousand, one hundred twenty-two".