2146510532032 has 28 divisors (see below), whose sum is σ = 4483665094120. Its totient is φ = 1016768146176.

The previous prime is 2146510532027. The next prime is 2146510532057. The reversal of 2146510532032 is 2302350156412.

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, 882610023 + ... + 882612454.

Almost surely, 2^{2146510532032} is an apocalyptic number.

It is an amenable number.

2146510532032 is an abundant number, since it is smaller than the sum of its proper divisors (2337154562088).

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

2146510532032 is a wasteful number, since it uses less digits than its factorization.

2146510532032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1765222508 (or 1765222498 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 2146510532032 its reverse (2302350156412), we get a palindrome (4448860688444).

The spelling of 2146510532032 in words is "two trillion, one hundred forty-six billion, five hundred ten million, five hundred thirty-two thousand, thirty-two".