1000141204120 has 128 divisors (see below), whose sum is σ = 2304060033600. Its totient is φ = 390628417536.

The previous prime is 1000141204109. The next prime is 1000141204123. The reversal of 1000141204120 is 214021410001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1000141204094 and 1000141204103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000141204123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 155612347 + ... + 155618773.

Almost surely, 2^{1000141204120} is an apocalyptic number.

1000141204120 is a gapful number since it is divisible by the number (10) 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 1000141204120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1152030016800).

1000141204120 is an abundant number, since it is smaller than the sum of its proper divisors (1303918829480).

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

1000141204120 is a wasteful number, since it uses less digits than its factorization.

1000141204120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7037 (or 7033 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1000141204120 its reverse (214021410001), we get a palindrome (1214162614121).

The spelling of 1000141204120 in words is "one trillion, one hundred forty-one million, two hundred four thousand, one hundred twenty".