64122103 has 8 divisors (see below), whose sum is σ = 67586400. Its totient is φ = 60741408.

The previous prime is 64122101. The next prime is 64122109. The reversal of 64122103 is 30122146.

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

It is a cyclic number.

It is not a de Polignac number, because 64122103 - 2¹ = 64122101 is a prime.

It is a super-2 number, since 2×64122103² = 8223288186285218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64122101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19323 + ... + 22396.

It is an arithmetic number, because the mean of its divisors is an integer number (8448300).

Almost surely, 2^64122103 is an apocalyptic number.

64122103 is a deficient number, since it is larger than the sum of its proper divisors (3464297).

64122103 is a wasteful number, since it uses less digits than its factorization.

64122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41801.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 64122103 is about 8007.6278010407. The cubic root of 64122103 is about 400.2542196467.

Adding to 64122103 its reverse (30122146), we get a palindrome (94244249).

It can be divided in two parts, 6412 and 2103, that added together give a triangular number (8515 = T₁₃₀).

The spelling of 64122103 in words is "sixty-four million, one hundred twenty-two thousand, one hundred three".