10102002112302 has 48 divisors (see below), whose sum is σ = 20773475681616. Its totient is φ = 3273075561600.

The previous prime is 10102002112277. The next prime is 10102002112303. The reversal of 10102002112302 is 20321120020101.

10102002112302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102002112303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17786908 + ... + 18346064.

It is an arithmetic number, because the mean of its divisors is an integer number (432780743367).

Almost surely, 2^{10102002112302} is an apocalyptic number.

10102002112302 is an abundant number, since it is smaller than the sum of its proper divisors (10671473569314).

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

10102002112302 is an equidigital number, since it uses as much as digits as its factorization.

10102002112302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559745 (or 559474 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10102002112302 its reverse (20321120020101), we get a palindrome (30423122132403).

The spelling of 10102002112302 in words is "ten trillion, one hundred two billion, two million, one hundred twelve thousand, three hundred two".