102443001134 has 8 divisors (see below), whose sum is σ = 156933959328. Its totient is φ = 50131681360.

The previous prime is 102443001131. The next prime is 102443001161. The reversal of 102443001134 is 431100344201.

102443001134 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102443001131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544909487 + ... + 544909674.

It is an arithmetic number, because the mean of its divisors is an integer number (19616744916).

Almost surely, 2^102443001134 is an apocalyptic number.

102443001134 is a deficient number, since it is larger than the sum of its proper divisors (54490958194).

102443001134 is a wasteful number, since it uses less digits than its factorization.

102443001134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089819210.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 102443001134 its reverse (431100344201), we get a palindrome (533543345335).

The spelling of 102443001134 in words is "one hundred two billion, four hundred forty-three million, one thousand, one hundred thirty-four".