490101000111 has 160 divisors (see below), whose sum is σ = 789242707968. Its totient is φ = 302559727680.

The previous prime is 490101000083. The next prime is 490101000119. The reversal of 490101000111 is 111000101094.

It is not a de Polignac number, because 490101000111 - 2¹¹ = 490100998063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (490101000119) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1412394640 + ... + 1412394986.

Almost surely, 2^490101000111 is an apocalyptic number.

490101000111 is a deficient number, since it is larger than the sum of its proper divisors (299141707857).

490101000111 is a wasteful number, since it uses less digits than its factorization.

490101000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663 (or 654 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

The spelling of 490101000111 in words is "four hundred ninety billion, one hundred one million, one hundred eleven", and thus it is an aban number.