88187230701 has 6 divisors (see below), whose sum is σ = 127381555470. Its totient is φ = 58791487128.

The previous prime is 88187230699. The next prime is 88187230711. The reversal of 88187230701 is 10703278188.

It can be written as a sum of positive squares in only one way, i.e., 58709774601 + 29477456100 = 242301^2 + 171690^2 .

It is not a de Polignac number, because 88187230701 - 2¹ = 88187230699 is a prime.

It is a super-2 number, since 2×88187230701² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88187230711) 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 in 5 ways as a sum of consecutive naturals, for example, 4899290586 + ... + 4899290603.

It is an arithmetic number, because the mean of its divisors is an integer number (21230259245).

Almost surely, 2^88187230701 is an apocalyptic number.

It is an amenable number.

88187230701 is a deficient number, since it is larger than the sum of its proper divisors (39194324769).

88187230701 is a wasteful number, since it uses less digits than its factorization.

88187230701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9798581195 (or 9798581192 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 45.

The spelling of 88187230701 in words is "eighty-eight billion, one hundred eighty-seven million, two hundred thirty thousand, seven hundred one".