42233324122120 has 16 divisors (see below), whose sum is σ = 95024979274860. Its totient is φ = 16893329648832.

The previous prime is 42233324122069. The next prime is 42233324122123. The reversal of 42233324122120 is 2122142333224.

It can be written as a sum of positive squares in 2 ways, for example, as 40249660324644 + 1983663797476 = 6344262^2 + 1408426^2 .

It is not an unprimeable number, because it can be changed into a prime (42233324122123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527916551487 + ... + 527916551566.

Almost surely, 2^{42233324122120} is an apocalyptic number.

42233324122120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42233324122120 is an abundant number, since it is smaller than the sum of its proper divisors (52791655152740).

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

42233324122120 is a wasteful number, since it uses less digits than its factorization.

42233324122120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055833103064 (or 1055833103060 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 42233324122120 its reverse (2122142333224), we get a palindrome (44355466455344).

The spelling of 42233324122120 in words is "forty-two trillion, two hundred thirty-three billion, three hundred twenty-four million, one hundred twenty-two thousand, one hundred twenty".