2152641480533 has 2 divisors, whose sum is σ = 2152641480534. Its totient is φ = 2152641480532.

The previous prime is 2152641480499. The next prime is 2152641480571. The reversal of 2152641480533 is 3350841462512.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2151203023204 + 1438457329 = 1466698^2 + 37927^2 .

It is a cyclic number.

It is not a de Polignac number, because 2152641480533 - 2⁶ = 2152641480469 is a prime.

It is a super-2 number, since 2×2152641480533² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2152641480233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076320740266 + 1076320740267.

It is an arithmetic number, because the mean of its divisors is an integer number (1076320740267).

Almost surely, 2^{2152641480533} is an apocalyptic number.

It is an amenable number.

2152641480533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2152641480533 is an equidigital number, since it uses as much as digits as its factorization.

2152641480533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 2152641480533 in words is "two trillion, one hundred fifty-two billion, six hundred forty-one million, four hundred eighty thousand, five hundred thirty-three".