1040131143150 has 144 divisors (see below), whose sum is σ = 2863423697904. Its totient is φ = 249656000000.

The previous prime is 1040131143143. The next prime is 1040131143173. The reversal of 1040131143150 is 513411310401.

It is a self number, because there is not a number n which added to its sum of digits gives 1040131143150.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1549450 + ... + 2116850.

It is an arithmetic number, because the mean of its divisors is an integer number (19884886791).

Almost surely, 2^{1040131143150} is an apocalyptic number.

1040131143150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1040131143150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1431711848952).

1040131143150 is an abundant number, since it is smaller than the sum of its proper divisors (1823292554754).

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

1040131143150 is a wasteful number, since it uses less digits than its factorization.

1040131143150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567539 (or 567523 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 1040131143150 its reverse (513411310401), we get a palindrome (1553542453551).

The spelling of 1040131143150 in words is "one trillion, forty billion, one hundred thirty-one million, one hundred forty-three thousand, one hundred fifty".