1200122112095 has 16 divisors (see below), whose sum is σ = 1511156943360. Its totient is φ = 913223825184.

The previous prime is 1200122112071. The next prime is 1200122112097. The reversal of 1200122112095 is 5902112210021.

It is a cyclic number.

It is not a de Polignac number, because 1200122112095 - 2³⁰ = 1199048370271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200122112097) 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, 29129819 + ... + 29170988.

It is an arithmetic number, because the mean of its divisors is an integer number (94447308960).

Almost surely, 2^{1200122112095} is an apocalyptic number.

1200122112095 is a deficient number, since it is larger than the sum of its proper divisors (311034831265).

1200122112095 is a wasteful number, since it uses less digits than its factorization.

1200122112095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58301014.

The product of its (nonzero) digits is 720, while the sum is 26.

The spelling of 1200122112095 in words is "one trillion, two hundred billion, one hundred twenty-two million, one hundred twelve thousand, ninety-five".