123210000107 has 8 divisors (see below), whose sum is σ = 123787348800. Its totient is φ = 122633167104.

The previous prime is 123210000101. The next prime is 123210000113. The reversal of 123210000107 is 701000012321.

It is an interprime number because it is at equal distance from previous prime (123210000101) and next prime (123210000113).

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 123210000107 - 2²⁸ = 122941564651 is a prime.

It is a super-2 number, since 2×123210000107² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123210000101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354269 + ... + 609857.

It is an arithmetic number, because the mean of its divisors is an integer number (15473418600).

Almost surely, 2^123210000107 is an apocalyptic number.

123210000107 is a deficient number, since it is larger than the sum of its proper divisors (577348693).

123210000107 is a wasteful number, since it uses less digits than its factorization.

123210000107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257845.

The product of its (nonzero) digits is 84, while the sum is 17.

Adding to 123210000107 its reverse (701000012321), we get a palindrome (824210012428).

The spelling of 123210000107 in words is "one hundred twenty-three billion, two hundred ten million, one hundred seven", and thus it is an aban number.