88109029126 has 16 divisors (see below), whose sum is σ = 136484219520. Its totient is φ = 42615483840.

The previous prime is 88109029121. The next prime is 88109029163. The reversal of 88109029126 is 62192090188.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88109029121) 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, 149311 + ... + 445546.

It is an arithmetic number, because the mean of its divisors is an integer number (8530263720).

Almost surely, 2^88109029126 is an apocalyptic number.

88109029126 is a deficient number, since it is larger than the sum of its proper divisors (48375190394).

88109029126 is a wasteful number, since it uses less digits than its factorization.

88109029126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597279.

The product of its (nonzero) digits is 124416, while the sum is 46.

The spelling of 88109029126 in words is "eighty-eight billion, one hundred nine million, twenty-nine thousand, one hundred twenty-six".