2152303763582 has 128 divisors (see below), whose sum is σ = 3889492992000. Its totient is φ = 873880076160.

The previous prime is 2152303763581. The next prime is 2152303763633. The reversal of 2152303763582 is 2853673032512.

It is a happy number.

It is a super-2 number, since 2×2152303763582² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152303763581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2565319919 + ... + 2565320757.

It is an arithmetic number, because the mean of its divisors is an integer number (30386664000).

Almost surely, 2^{2152303763582} is an apocalyptic number.

2152303763582 is a deficient number, since it is larger than the sum of its proper divisors (1737189228418).

2152303763582 is a wasteful number, since it uses less digits than its factorization.

2152303763582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 2152303763582 in words is "two trillion, one hundred fifty-two billion, three hundred three million, seven hundred sixty-three thousand, five hundred eighty-two".