88994649983 has 2 divisors, whose sum is σ = 88994649984. Its totient is φ = 88994649982.

The previous prime is 88994649973. The next prime is 88994650009. The reversal of 88994649983 is 38994649988.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88994649983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88994649973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44497324991 + 44497324992.

It is an arithmetic number, because the mean of its divisors is an integer number (44497324992).

Almost surely, 2^88994649983 is an apocalyptic number.

88994649983 is a deficient number, since it is larger than the sum of its proper divisors (1).

88994649983 is an equidigital number, since it uses as much as digits as its factorization.

88994649983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 967458816, while the sum is 77.

The spelling of 88994649983 in words is "eighty-eight billion, nine hundred ninety-four million, six hundred forty-nine thousand, nine hundred eighty-three".