113252102 has 4 divisors (see below), whose sum is σ = 169878156.
Its totient is φ = 56626050.
The previous prime is 113252101. The next prime is 113252119. The reversal of 113252102 is 201252311.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201252311 = 13 ⋅15480947.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113252101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28313024 + ... + 28313027.
It is an arithmetic number, because the mean of its divisors is an integer number (42469539).
Almost surely, 2113252102 is an apocalyptic number.
113252102 is a deficient number, since it is larger than the sum of its proper divisors (56626054).
113252102 is an equidigital number, since it uses as much as digits as its factorization.
113252102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56626053.
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 113252102 is about 10641.9970870133.
The cubic root of 113252102 is about 483.8180764497.
The spelling of 113252102 in words is "one hundred thirteen million, two hundred fifty-two thousand, one hundred two".