2152364443148 has 6 divisors (see below), whose sum is σ = 3766637775516. Its totient is φ = 1076182221572.

The previous prime is 2152364443127. The next prime is 2152364443247. The reversal of 2152364443148 is 8413444632512.

It is a super-2 number, since 2×2152364443148² (a number of 25 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 as a sum of consecutive naturals, namely, 269045555390 + ... + 269045555397.

It is an arithmetic number, because the mean of its divisors is an integer number (627772962586).

Almost surely, 2^{2152364443148} is an apocalyptic number.

It is an amenable number.

2152364443148 is a deficient number, since it is larger than the sum of its proper divisors (1614273332368).

2152364443148 is a wasteful number, since it uses less digits than its factorization.

2152364443148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538091110791 (or 538091110789 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 47.

The spelling of 2152364443148 in words is "two trillion, one hundred fifty-two billion, three hundred sixty-four million, four hundred forty-three thousand, one hundred forty-eight".