2134242220232 has 32 divisors (see below), whose sum is σ = 4063705679520. Its totient is φ = 1050605212800.

The previous prime is 2134242220217. The next prime is 2134242220249. The reversal of 2134242220232 is 2320222424312.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2134242220195 and 2134242220204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156269 + ... + 2071932.

It is an arithmetic number, because the mean of its divisors is an integer number (126990802485).

Almost surely, 2^{2134242220232} is an apocalyptic number.

It is an amenable number.

2134242220232 is a deficient number, since it is larger than the sum of its proper divisors (1929463459288).

2134242220232 is a wasteful number, since it uses less digits than its factorization.

2134242220232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2230061 (or 2230057 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 2134242220232 its reverse (2320222424312), we get a palindrome (4454464644544).

The spelling of 2134242220232 in words is "two trillion, one hundred thirty-four billion, two hundred forty-two million, two hundred twenty thousand, two hundred thirty-two".