1041131421432 has 32 divisors (see below), whose sum is σ = 2892031726800. Its totient is φ = 347043807072.

The previous prime is 1041131421389. The next prime is 1041131421433. The reversal of 1041131421432 is 2341241311401.

It is a happy number.

1041131421432 is a `hidden beast` number, since 1 + 0 + 411 + 3 + 1 + 4 + 214 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1041131421396 and 1041131421405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041131421433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2410026223 + ... + 2410026654.

Almost surely, 2^{1041131421432} is an apocalyptic number.

1041131421432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1041131421432 is an abundant number, since it is smaller than the sum of its proper divisors (1850900305368).

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

1041131421432 is a wasteful number, since it uses less digits than its factorization.

1041131421432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4820052892 (or 4820052882 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 1041131421432 its reverse (2341241311401), we get a palindrome (3382372732833).

The spelling of 1041131421432 in words is "one trillion, forty-one billion, one hundred thirty-one million, four hundred twenty-one thousand, four hundred thirty-two".