1006161022 has 16 divisors (see below), whose sum is σ = 1536901344. Its totient is φ = 493920000.

The previous prime is 1006161011. The next prime is 1006161029. The reversal of 1006161022 is 2201616001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1006161029) 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, 19522 + ... + 48922.

It is an arithmetic number, because the mean of its divisors is an integer number (96056334).

Almost surely, 2^1006161022 is an apocalyptic number.

1006161022 is a deficient number, since it is larger than the sum of its proper divisors (530740322).

1006161022 is a wasteful number, since it uses less digits than its factorization.

1006161022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29715.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1006161022 is about 31720.0413303640. The cubic root of 1006161022 is about 1002.0494708000.

Adding to 1006161022 its reverse (2201616001), we get a palindrome (3207777023).

The spelling of 1006161022 in words is "one billion, six million, one hundred sixty-one thousand, twenty-two".