10010001132 has 72 divisors (see below), whose sum is σ = 27414603216. Its totient is φ = 3067352064.

The previous prime is 10010001121. The next prime is 10010001139. The reversal of 10010001132 is 23110001001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (10010001139) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163873 + ... + 216504.

It is an arithmetic number, because the mean of its divisors is an integer number (380758378).

Almost surely, 2^10010001132 is an apocalyptic number.

10010001132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10010001132 is an abundant number, since it is smaller than the sum of its proper divisors (17404602084).

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

10010001132 is a wasteful number, since it uses less digits than its factorization.

10010001132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380447 (or 380442 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10010001132 its reverse (23110001001), we get a palindrome (33120002133).

The spelling of 10010001132 in words is "ten billion, ten million, one thousand, one hundred thirty-two".