32122001130 has 32 divisors (see below), whose sum is σ = 77098575168. Its totient is φ = 8565225600.

The previous prime is 32122001117. The next prime is 32122001159. The reversal of 32122001130 is 3110022123.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 476310 + ... + 539550.

It is an arithmetic number, because the mean of its divisors is an integer number (2409330474).

Almost surely, 2^32122001130 is an apocalyptic number.

32122001130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32122001130 is an abundant number, since it is smaller than the sum of its proper divisors (44976574038).

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

32122001130 is a wasteful number, since it uses less digits than its factorization.

32122001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80182.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 32122001130 its reverse (3110022123), we get a palindrome (35232023253).

The spelling of 32122001130 in words is "thirty-two billion, one hundred twenty-two million, one thousand, one hundred thirty".