2120032213042 has 32 divisors (see below), whose sum is σ = 3239079782400. Its totient is φ = 1040510016000.

The previous prime is 2120032213027. The next prime is 2120032213073. The reversal of 2120032213042 is 2403122300212.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22838559 + ... + 22931197.

It is an arithmetic number, because the mean of its divisors is an integer number (101221243200).

Almost surely, 2^{2120032213042} is an apocalyptic number.

2120032213042 is a deficient number, since it is larger than the sum of its proper divisors (1119047569358).

2120032213042 is a wasteful number, since it uses less digits than its factorization.

2120032213042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93562.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2120032213042 its reverse (2403122300212), we get a palindrome (4523154513254).

The spelling of 2120032213042 in words is "two trillion, one hundred twenty billion, thirty-two million, two hundred thirteen thousand, forty-two".