1043132420133 has 32 divisors (see below), whose sum is σ = 1568944252800. Its totient is φ = 684824899968.

The previous prime is 1043132420129. The next prime is 1043132420153. The reversal of 1043132420133 is 3310242313401.

It is a happy number.

1043132420133 is a `hidden beast` number, since 1 + 0 + 431 + 3 + 24 + 201 + 3 + 3 = 666.

1043132420133 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1043132420133 - 2² = 1043132420129 is a prime.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1043132420097 and 1043132420106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043132420123) 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, 5715235 + ... + 5894927.

It is an arithmetic number, because the mean of its divisors is an integer number (49029507900).

Almost surely, 2^{1043132420133} is an apocalyptic number.

It is an amenable number.

1043132420133 is a deficient number, since it is larger than the sum of its proper divisors (525811832667).

1043132420133 is a wasteful number, since it uses less digits than its factorization.

1043132420133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182978 (or 182972 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 1043132420133 its reverse (3310242313401), we get a palindrome (4353374733534).

The spelling of 1043132420133 in words is "one trillion, forty-three billion, one hundred thirty-two million, four hundred twenty thousand, one hundred thirty-three".