88695228007 has 2 divisors, whose sum is σ = 88695228008. Its totient is φ = 88695228006.

The previous prime is 88695227987. The next prime is 88695228023. The reversal of 88695228007 is 70082259688.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88695228007 - 2³¹ = 86547744359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88695228107) 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, 44347614003 + 44347614004.

It is an arithmetic number, because the mean of its divisors is an integer number (44347614004).

Almost surely, 2^88695228007 is an apocalyptic number.

88695228007 is a deficient number, since it is larger than the sum of its proper divisors (1).

88695228007 is an equidigital number, since it uses as much as digits as its factorization.

88695228007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3870720, while the sum is 55.

The spelling of 88695228007 in words is "eighty-eight billion, six hundred ninety-five million, two hundred twenty-eight thousand, seven".