102133244094 has 32 divisors (see below), whose sum is σ = 239141258496. Its totient is φ = 28469196480.

The previous prime is 102133244093. The next prime is 102133244131. The reversal of 102133244094 is 490442331201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102133244093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29653692 + ... + 29657135.

It is an arithmetic number, because the mean of its divisors is an integer number (7473164328).

Almost surely, 2^102133244094 is an apocalyptic number.

102133244094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102133244094 is an abundant number, since it is smaller than the sum of its proper divisors (137008014402).

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

102133244094 is a wasteful number, since it uses less digits than its factorization.

102133244094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59310880.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 102133244094 its reverse (490442331201), we get a palindrome (592575575295).

The spelling of 102133244094 in words is "one hundred two billion, one hundred thirty-three million, two hundred forty-four thousand, ninety-four".