101012088 has 32 divisors (see below), whose sum is σ = 252806400. Its totient is φ = 33633888.

The previous prime is 101012083. The next prime is 101012089. The reversal of 101012088 is 880210101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101012083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28545 + ... + 31887.

It is an arithmetic number, because the mean of its divisors is an integer number (7900200).

Almost surely, 2^101012088 is an apocalyptic number.

It is an amenable number.

101012088 is an abundant number, since it is smaller than the sum of its proper divisors (151794312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101012088 is a wasteful number, since it uses less digits than its factorization.

101012088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4611 (or 4607 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 21.

The square root of 101012088 is about 10050.4770036054. The cubic root of 101012088 is about 465.7195288943.

Adding to 101012088 its reverse (880210101), we get a palindrome (981222189).

The spelling of 101012088 in words is "one hundred one million, twelve thousand, eighty-eight".