88413124509 has 8 divisors (see below), whose sum is σ = 130982406720. Its totient is φ = 58942082988.

The previous prime is 88413124487. The next prime is 88413124519. The reversal of 88413124509 is 90542131488.

88413124509 is a `hidden beast` number, since 8 + 8 + 4 + 13 + 124 + 509 = 666.

It is not a de Polignac number, because 88413124509 - 2⁸ = 88413124253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88413124519) 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, 1637280057 + ... + 1637280110.

It is an arithmetic number, because the mean of its divisors is an integer number (16372800840).

Almost surely, 2^88413124509 is an apocalyptic number.

It is an amenable number.

88413124509 is a deficient number, since it is larger than the sum of its proper divisors (42569282211).

88413124509 is a wasteful number, since it uses less digits than its factorization.

88413124509 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3274560176 (or 3274560170 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 88413124509 in words is "eighty-eight billion, four hundred thirteen million, one hundred twenty-four thousand, five hundred nine".