88014772647 has 6 divisors (see below), whose sum is σ = 127132449392. Its totient is φ = 58676515092.

The previous prime is 88014772627. The next prime is 88014772667. The reversal of 88014772647 is 74627741088.

It is an interprime number because it is at equal distance from previous prime (88014772627) and next prime (88014772667).

It is not a de Polignac number, because 88014772647 - 2³¹ = 85867288999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88014772593 and 88014772602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88014772627) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4889709583 + ... + 4889709600.

Almost surely, 2^88014772647 is an apocalyptic number.

88014772647 is a deficient number, since it is larger than the sum of its proper divisors (39117676745).

88014772647 is a wasteful number, since it uses less digits than its factorization.

88014772647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9779419189 (or 9779419186 counting only the distinct ones).

The product of its (nonzero) digits is 4214784, while the sum is 54.

The spelling of 88014772647 in words is "eighty-eight billion, fourteen million, seven hundred seventy-two thousand, six hundred forty-seven".