33122230132340 has 12 divisors (see below), whose sum is σ = 69556683277956. Its totient is φ = 13248892052928.

The previous prime is 33122230132333. The next prime is 33122230132367. The reversal of 33122230132340 is 4323103222133.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 17971545789796 + 15150684342544 = 4239286^2 + 3892388^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 828055753289 + ... + 828055753328.

It is an arithmetic number, because the mean of its divisors is an integer number (5796390273163).

Almost surely, 2^{33122230132340} is an apocalyptic number.

It is an amenable number.

33122230132340 is an abundant number, since it is smaller than the sum of its proper divisors (36434453145616).

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

33122230132340 is a wasteful number, since it uses less digits than its factorization.

33122230132340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656111506626 (or 1656111506624 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 33122230132340 its reverse (4323103222133), we get a palindrome (37445333354473).

The spelling of 33122230132340 in words is "thirty-three trillion, one hundred twenty-two billion, two hundred thirty million, one hundred thirty-two thousand, three hundred forty".