1141231302132 has 48 divisors (see below), whose sum is σ = 2777110113792. Its totient is φ = 364343869440.

The previous prime is 1141231302103. The next prime is 1141231302137. The reversal of 1141231302132 is 2312031321411.

It is a super-3 number, since 3×1141231302132³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141231302137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15777453 + ... + 15849620.

It is an arithmetic number, because the mean of its divisors is an integer number (57856460704).

Almost surely, 2^{1141231302132} is an apocalyptic number.

1141231302132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1141231302132 is an abundant number, since it is smaller than the sum of its proper divisors (1635878811660).

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

1141231302132 is a wasteful number, since it uses less digits than its factorization.

1141231302132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31627208 (or 31627206 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1141231302132 its reverse (2312031321411), we get a palindrome (3453262623543).

The spelling of 1141231302132 in words is "one trillion, one hundred forty-one billion, two hundred thirty-one million, three hundred two thousand, one hundred thirty-two".