2489101101 has 12 divisors (see below), whose sum is σ = 3751688928. Its totient is φ = 1587252744.

The previous prime is 2489101093. The next prime is 2489101123. The reversal of 2489101101 is 1011019842.

2489101101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2489101101 - 2³ = 2489101093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2489101141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6012115 + ... + 6012528.

It is an arithmetic number, because the mean of its divisors is an integer number (312640744).

Almost surely, 2^2489101101 is an apocalyptic number.

It is an amenable number.

2489101101 is a deficient number, since it is larger than the sum of its proper divisors (1262587827).

2489101101 is a wasteful number, since it uses less digits than its factorization.

2489101101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12024672 (or 12024669 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

The square root of 2489101101 is about 49890.8919643656. The cubic root of 2489101101 is about 1355.2336576853.

The spelling of 2489101101 in words is "two billion, four hundred eighty-nine million, one hundred one thousand, one hundred one".