1065195122 has 16 divisors (see below), whose sum is σ = 1654152192. Its totient is φ = 514121760.

The previous prime is 1065195073. The next prime is 1065195127. The reversal of 1065195122 is 2215915601.

It is a super-2 number, since 2×1065195122² = 2269281295865189768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1065195127) 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, 70754 + ... + 84477.

It is an arithmetic number, because the mean of its divisors is an integer number (103384512).

Almost surely, 2^1065195122 is an apocalyptic number.

1065195122 is a deficient number, since it is larger than the sum of its proper divisors (588957070).

1065195122 is a wasteful number, since it uses less digits than its factorization.

1065195122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155353.

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 1065195122 is about 32637.3271270795. The cubic root of 1065195122 is about 1021.2758358920.

The spelling of 1065195122 in words is "one billion, sixty-five million, one hundred ninety-five thousand, one hundred twenty-two".