1041881177232 has 360 divisors, whose sum is σ = 3488068983672. Its totient is φ = 289258905600.

The previous prime is 1041881177231. The next prime is 1041881177243. The reversal of 1041881177232 is 2327711881401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 749152567296 + 292728609936 = 865536^2 + 541044^2 .

It is not an unprimeable number, because it can be changed into a prime (1041881177231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 245666632 + ... + 245670872.

Almost surely, 2^{1041881177232} is an apocalyptic number.

1041881177232 is a gapful number since it is divisible by the number (12) 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 1041881177232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1744034491836).

1041881177232 is an abundant number, since it is smaller than the sum of its proper divisors (2446187806440).

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

1041881177232 is a wasteful number, since it uses less digits than its factorization.

1041881177232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5247 (or 5231 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 45.

The spelling of 1041881177232 in words is "one trillion, forty-one billion, eight hundred eighty-one million, one hundred seventy-seven thousand, two hundred thirty-two".