1121020122095 has 16 divisors (see below), whose sum is σ = 1353406080000. Its totient is φ = 891369805824.

The previous prime is 1121020122067. The next prime is 1121020122119. The reversal of 1121020122095 is 5902210201211.

It is a cyclic number.

It is not a de Polignac number, because 1121020122095 - 2⁸ = 1121020121839 is a prime.

It is a super-3 number, since 3×1121020122095³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 557906 + ... + 1597904.

It is an arithmetic number, because the mean of its divisors is an integer number (84587880000).

Almost surely, 2^{1121020122095} is an apocalyptic number.

1121020122095 is a deficient number, since it is larger than the sum of its proper divisors (232385957905).

1121020122095 is a wasteful number, since it uses less digits than its factorization.

1121020122095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041314.

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

The spelling of 1121020122095 in words is "one trillion, one hundred twenty-one billion, twenty million, one hundred twenty-two thousand, ninety-five".