490820968106 has 8 divisors (see below), whose sum is σ = 841407373920. Its totient is φ = 210351843468.

The previous prime is 490820968103. The next prime is 490820968109. The reversal of 490820968106 is 601869028094.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (490820968103) and next prime (490820968109).

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

It is a super-2 number, since 2×490820968106² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (490820968103) 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, 17529320276 + ... + 17529320303.

It is an arithmetic number, because the mean of its divisors is an integer number (105175921740).

Almost surely, 2^490820968106 is an apocalyptic number.

490820968106 is a deficient number, since it is larger than the sum of its proper divisors (350586405814).

490820968106 is a wasteful number, since it uses less digits than its factorization.

490820968106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35058640588.

The product of its (nonzero) digits is 1492992, while the sum is 53.

The spelling of 490820968106 in words is "four hundred ninety billion, eight hundred twenty million, nine hundred sixty-eight thousand, one hundred six".