2115024102 has 32 divisors (see below), whose sum is σ = 4947427200. Its totient is φ = 667902024.

The previous prime is 2115024097. The next prime is 2115024113. The reversal of 2115024102 is 2014205112.

2115024102 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1029688 + ... + 1031739.

It is an arithmetic number, because the mean of its divisors is an integer number (154607100).

Almost surely, 2^2115024102 is an apocalyptic number.

2115024102 is an abundant number, since it is smaller than the sum of its proper divisors (2832403098).

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

2115024102 is a wasteful number, since it uses less digits than its factorization.

2115024102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061457 (or 2061451 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 2115024102 is about 45989.3911897081. The cubic root of 2115024102 is about 1283.6258080717.

Adding to 2115024102 its reverse (2014205112), we get a palindrome (4129229214).

The spelling of 2115024102 in words is "two billion, one hundred fifteen million, twenty-four thousand, one hundred two".