120001112007 has 16 divisors (see below), whose sum is σ = 183454478592. Its totient is φ = 68348698560.

The previous prime is 120001111999. The next prime is 120001112039. The reversal of 120001112007 is 700211100021.

It is not a de Polignac number, because 120001112007 - 2³ = 120001111999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120001112207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9300294 + ... + 9313187.

It is an arithmetic number, because the mean of its divisors is an integer number (11465904912).

Almost surely, 2^120001112007 is an apocalyptic number.

120001112007 is a deficient number, since it is larger than the sum of its proper divisors (63453366585).

120001112007 is a wasteful number, since it uses less digits than its factorization.

120001112007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18613798.

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

Adding to 120001112007 its reverse (700211100021), we get a palindrome (820212212028).

The spelling of 120001112007 in words is "one hundred twenty billion, one million, one hundred twelve thousand, seven".