32126162356112 has 80 divisors (see below), whose sum is σ = 68181351739200. Its totient is φ = 14542987153920.

The previous prime is 32126162356103. The next prime is 32126162356117. The reversal of 32126162356112 is 21165326162123.

It is a super-2 number, since 2×32126162356112² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32126162356112.

It is not an unprimeable number, because it can be changed into a prime (32126162356117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125760098 + ... + 126015294.

It is an arithmetic number, because the mean of its divisors is an integer number (852266896740).

Almost surely, 2^{32126162356112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32126162356112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34090675869600).

32126162356112 is an abundant number, since it is smaller than the sum of its proper divisors (36055189383088).

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

32126162356112 is a wasteful number, since it uses less digits than its factorization.

32126162356112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258144 (or 258138 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The spelling of 32126162356112 in words is "thirty-two trillion, one hundred twenty-six billion, one hundred sixty-two million, three hundred fifty-six thousand, one hundred twelve".