9049432831051 has 2 divisors, whose sum is σ = 9049432831052. Its totient is φ = 9049432831050.

The previous prime is 9049432831013. The next prime is 9049432831057. The reversal of 9049432831051 is 1501382349409.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9049432831051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9049432830986 and 9049432831004.

It is not a weakly prime, because it can be changed into another prime (9049432831057) 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, 4524716415525 + 4524716415526.

It is an arithmetic number, because the mean of its divisors is an integer number (4524716415526).

Almost surely, 2^{9049432831051} is an apocalyptic number.

9049432831051 is a deficient number, since it is larger than the sum of its proper divisors (1).

9049432831051 is an equidigital number, since it uses as much as digits as its factorization.

9049432831051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 9049432831051 in words is "nine trillion, forty-nine billion, four hundred thirty-two million, eight hundred thirty-one thousand, fifty-one".