90826627043 has 2 divisors, whose sum is σ = 90826627044. Its totient is φ = 90826627042.

The previous prime is 90826626973. The next prime is 90826627079. The reversal of 90826627043 is 34072662809.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 90826627043 - 2²² = 90822432739 is a prime.

It is not a weakly prime, because it can be changed into another prime (90826627543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45413313521 + 45413313522.

It is an arithmetic number, because the mean of its divisors is an integer number (45413313522).

Almost surely, 2^90826627043 is an apocalyptic number.

90826627043 is a deficient number, since it is larger than the sum of its proper divisors (1).

90826627043 is an equidigital number, since it uses as much as digits as its factorization.

90826627043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 47.

The spelling of 90826627043 in words is "ninety billion, eight hundred twenty-six million, six hundred twenty-seven thousand, forty-three".