4152532320402 has 16 divisors (see below), whose sum is σ = 8347222331712. Its totient is φ = 1377151158320.

The previous prime is 4152532320389. The next prime is 4152532320449. The reversal of 4152532320402 is 2040232352514.

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, 1756569174 + ... + 1756571537.

It is an arithmetic number, because the mean of its divisors is an integer number (521701395732).

Almost surely, 2^{4152532320402} is an apocalyptic number.

4152532320402 is an abundant number, since it is smaller than the sum of its proper divisors (4194690011310).

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

4152532320402 is a wasteful number, since it uses less digits than its factorization.

4152532320402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3513140913.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 4152532320402 its reverse (2040232352514), we get a palindrome (6192764672916).

The spelling of 4152532320402 in words is "four trillion, one hundred fifty-two billion, five hundred thirty-two million, three hundred twenty thousand, four hundred two".