105652102 has 4 divisors (see below), whose sum is σ = 158478156. Its totient is φ = 52826050.

The previous prime is 105652081. The next prime is 105652139. The reversal of 105652102 is 201256501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201256501 = 89 ⋅2261309.

It is a super-2 number, since 2×105652102² = 22324733314036808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26413024 + ... + 26413027.

It is an arithmetic number, because the mean of its divisors is an integer number (39619539).

Almost surely, 2^105652102 is an apocalyptic number.

105652102 is a deficient number, since it is larger than the sum of its proper divisors (52826054).

105652102 is an equidigital number, since it uses as much as digits as its factorization.

105652102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52826053.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 105652102 is about 10278.7208348121. The cubic root of 105652102 is about 472.7440237049.

The spelling of 105652102 in words is "one hundred five million, six hundred fifty-two thousand, one hundred two".