1001200122096 has 80 divisors (see below), whose sum is σ = 2625719943168. Its totient is φ = 328698784000.

The previous prime is 1001200122077. The next prime is 1001200122101. The reversal of 1001200122096 is 6902210021001.

1001200122096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 385345 + ... + 1466591.

Almost surely, 2^{1001200122096} is an apocalyptic number.

1001200122096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1001200122096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1312859971584).

1001200122096 is an abundant number, since it is smaller than the sum of its proper divisors (1624519821072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1001200122096 is a wasteful number, since it uses less digits than its factorization.

1001200122096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081550 (or 1081544 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 1001200122096 its reverse (6902210021001), we get a palindrome (7903410143097).

The spelling of 1001200122096 in words is "one trillion, one billion, two hundred million, one hundred twenty-two thousand, ninety-six".