2352140432512 has 64 divisors (see below), whose sum is σ = 5068989192960. Its totient is φ = 1080734929920.

The previous prime is 2352140432503. The next prime is 2352140432569. The reversal of 2352140432512 is 2152340412532.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×2352140432512² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2798314 + ... + 3540457.

It is an arithmetic number, because the mean of its divisors is an integer number (79202956140).

Almost surely, 2^{2352140432512} is an apocalyptic number.

It is an amenable number.

2352140432512 is an abundant number, since it is smaller than the sum of its proper divisors (2716848760448).

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

2352140432512 is a wasteful number, since it uses less digits than its factorization.

2352140432512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6339021 (or 6339009 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 2352140432512 in words is "two trillion, three hundred fifty-two billion, one hundred forty million, four hundred thirty-two thousand, five hundred twelve".