102115094 has 8 divisors (see below), whose sum is σ = 153975168. Its totient is φ = 50790040.

The previous prime is 102115093. The next prime is 102115103. The reversal of 102115094 is 490511201.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102115093) 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, 133277 + ... + 134040.

It is an arithmetic number, because the mean of its divisors is an integer number (19246896).

Almost surely, 2^102115094 is an apocalyptic number.

102115094 is a deficient number, since it is larger than the sum of its proper divisors (51860074).

102115094 is a wasteful number, since it uses less digits than its factorization.

102115094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267510.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 102115094 is about 10105.2013339666. The cubic root of 102115094 is about 467.4085443603.

Adding to 102115094 its reverse (490511201), we get a palindrome (592626295).

The spelling of 102115094 in words is "one hundred two million, one hundred fifteen thousand, ninety-four".