32225551435152 has 120 divisors (see below), whose sum is σ = 95503566632760. Its totient is φ = 10108740833280.

The previous prime is 32225551435123. The next prime is 32225551435199. The reversal of 32225551435152 is 25153415552223.

32225551435152 is a `hidden beast` number, since 3 + 2 + 2 + 2 + 5 + 551 + 43 + 5 + 1 + 52 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 24954460757136 + 7271090678016 = 4995444^2 + 2696496^2 .

It is a super-2 number, since 2×32225551435152² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32225551435098 and 32225551435107.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19324374 + ... + 20925642.

It is an arithmetic number, because the mean of its divisors is an integer number (795863055273).

Almost surely, 2^{32225551435152} is an apocalyptic number.

It is an amenable number.

32225551435152 is an abundant number, since it is smaller than the sum of its proper divisors (63278015197608).

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

32225551435152 is a wasteful number, since it uses less digits than its factorization.

32225551435152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609521 (or 1609512 counting only the distinct ones).

The product of its digits is 1800000, while the sum is 45.

Adding to 32225551435152 its reverse (25153415552223), we get a palindrome (57378966987375).

The spelling of 32225551435152 in words is "thirty-two trillion, two hundred twenty-five billion, five hundred fifty-one million, four hundred thirty-five thousand, one hundred fifty-two".