101212000107 has 4 divisors (see below), whose sum is σ = 134949333480. Its totient is φ = 67474666736.

The previous prime is 101212000073. The next prime is 101212000177. The reversal of 101212000107 is 701000212101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101212000107 - 2⁷ = 101211999979 is a prime.

It is a super-2 number, since 2×101212000107² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101212000177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16868666682 + ... + 16868666687.

It is an arithmetic number, because the mean of its divisors is an integer number (33737333370).

Almost surely, 2^101212000107 is an apocalyptic number.

101212000107 is a deficient number, since it is larger than the sum of its proper divisors (33737333373).

101212000107 is an equidigital number, since it uses as much as digits as its factorization.

101212000107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33737333372.

The product of its (nonzero) digits is 28, while the sum is 15.

Adding to 101212000107 its reverse (701000212101), we get a palindrome (802212212208).

The spelling of 101212000107 in words is "one hundred one billion, two hundred twelve million, one hundred seven", and thus it is an aban number.