2121132002032 has 60 divisors (see below), whose sum is σ = 4168012605120. Its totient is φ = 1045644382720.

The previous prime is 2121132002023. The next prime is 2121132002047. The reversal of 2121132002032 is 2302002311212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65941569 + ... + 65973727.

It is an arithmetic number, because the mean of its divisors is an integer number (69466876752).

Almost surely, 2^{2121132002032} is an apocalyptic number.

It is an amenable number.

2121132002032 is a deficient number, since it is larger than the sum of its proper divisors (2046880603088).

2121132002032 is a wasteful number, since it uses less digits than its factorization.

2121132002032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32662 (or 32465 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2121132002032 its reverse (2302002311212), we get a palindrome (4423134313244).

The spelling of 2121132002032 in words is "two trillion, one hundred twenty-one billion, one hundred thirty-two million, two thousand, thirty-two".