75132291043 has 2 divisors, whose sum is σ = 75132291044. Its totient is φ = 75132291042.

The previous prime is 75132291037. The next prime is 75132291067. The reversal of 75132291043 is 34019223157.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 75132291043 - 2⁵ = 75132291011 is a prime.

It is a super-2 number, since 2×75132291043² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 75132290993 and 75132291011.

It is not a weakly prime, because it can be changed into another prime (75132294043) by changing a digit.

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 as a sum of consecutive naturals, namely, 37566145521 + 37566145522.

It is an arithmetic number, because the mean of its divisors is an integer number (37566145522).

Almost surely, 2^75132291043 is an apocalyptic number.

75132291043 is a deficient number, since it is larger than the sum of its proper divisors (1).

75132291043 is an equidigital number, since it uses as much as digits as its factorization.

75132291043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 75132291043 in words is "seventy-five billion, one hundred thirty-two million, two hundred ninety-one thousand, forty-three".