102440014104 has 64 divisors (see below), whose sum is σ = 264671447040. Its totient is φ = 33006401280.

The previous prime is 102440014099. The next prime is 102440014109. The reversal of 102440014104 is 401410044201.

It is an interprime number because it is at equal distance from previous prime (102440014099) and next prime (102440014109).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102440014109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 557277 + ... + 717939.

It is an arithmetic number, because the mean of its divisors is an integer number (4135491360).

Almost surely, 2^102440014104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102440014104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132335723520).

102440014104 is an abundant number, since it is smaller than the sum of its proper divisors (162231432936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102440014104 is a wasteful number, since it uses less digits than its factorization.

102440014104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161560 (or 161556 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 102440014104 its reverse (401410044201), we get a palindrome (503850058305).

The spelling of 102440014104 in words is "one hundred two billion, four hundred forty million, fourteen thousand, one hundred four".