88628136443001 has 8 divisors (see below), whose sum is σ = 131300942878560. Its totient is φ = 59085424295316.

The previous prime is 88628136442921. The next prime is 88628136443047. The reversal of 88628136443001 is 10034463182688.

It is a happy number.

88628136443001 is a `hidden beast` number, since 8 + 8 + 62 + 8 + 136 + 443 + 0 + 0 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-88628136443001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88628136443051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1641261785955 + ... + 1641261786008.

It is an arithmetic number, because the mean of its divisors is an integer number (16412617859820).

Almost surely, 2^{88628136443001} is an apocalyptic number.

It is an amenable number.

88628136443001 is a deficient number, since it is larger than the sum of its proper divisors (42672806435559).

88628136443001 is a wasteful number, since it uses less digits than its factorization.

88628136443001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3282523571972 (or 3282523571966 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 54.

The spelling of 88628136443001 in words is "eighty-eight trillion, six hundred twenty-eight billion, one hundred thirty-six million, four hundred forty-three thousand, one".