65102106 has 16 divisors (see below), whose sum is σ = 130346784. Its totient is φ = 21676944.

The previous prime is 65102069. The next prime is 65102143. The reversal of 65102106 is 60120156.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (65102069) and next prime (65102143).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541 + ... + 11423.

It is an arithmetic number, because the mean of its divisors is an integer number (8146674).

Almost surely, 2^65102106 is an apocalyptic number.

65102106 is an abundant number, since it is smaller than the sum of its proper divisors (65244678).

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

65102106 is a wasteful number, since it uses less digits than its factorization.

65102106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11885.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 65102106 is about 8068.5876087454. The cubic root of 65102106 is about 402.2829991637.

The spelling of 65102106 in words is "sixty-five million, one hundred two thousand, one hundred six".