32122001231031 has 8 divisors (see below), whose sum is σ = 42829933494640. Its totient is φ = 21414368227392.

The previous prime is 32122001231017. The next prime is 32122001231039. The reversal of 32122001231031 is 13013210022123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32122001231031 - 2⁵ = 32122001230999 is a prime.

It is a super-2 number, since 2×32122001231031² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32122001230989 and 32122001231007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32122001231039) 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, 74564416 + ... + 74993973.

It is an arithmetic number, because the mean of its divisors is an integer number (5353741686830).

Almost surely, 2^{32122001231031} is an apocalyptic number.

32122001231031 is a deficient number, since it is larger than the sum of its proper divisors (10707932263609).

32122001231031 is a wasteful number, since it uses less digits than its factorization.

32122001231031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149629985.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 32122001231031 its reverse (13013210022123), we get a palindrome (45135211253154).

The spelling of 32122001231031 in words is "thirty-two trillion, one hundred twenty-two billion, one million, two hundred thirty-one thousand, thirty-one".