2652901485529 has 3 divisors (see below), whose sum is σ = 2652903114303. Its totient is φ = 2652899856756.

The previous prime is 2652901485517. The next prime is 2652901485613. The reversal of 2652901485529 is 9255841092562.

The square root of 2652901485529 is 1628773.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 647131758025 + 2005769727504 = 804445^2 + 1416252^2 .

It is not a de Polignac number, because 2652901485529 - 2¹¹ = 2652901483481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2652901485229) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 814387 + ... + 2443159.

It is an arithmetic number, because the mean of its divisors is an integer number (884301038101).

Almost surely, 2^{2652901485529} is an apocalyptic number.

2652901485529 is the 1628773-rd square number.

2652901485529 is the 814387-th centered octagonal number.

It is an amenable number.

2652901485529 is a deficient number, since it is larger than the sum of its proper divisors (1628774).

2652901485529 is an frugal number, since it uses more digits than its factorization.

2652901485529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3257546 (or 1628773 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 58.

The spelling of 2652901485529 in words is "two trillion, six hundred fifty-two billion, nine hundred one million, four hundred eighty-five thousand, five hundred twenty-nine".