2002054732525 has 6 divisors (see below), whose sum is σ = 2482547868362. Its totient is φ = 1601643786000.

The previous prime is 2002054732501. The next prime is 2002054732549. The reversal of 2002054732525 is 5252374502002.

It is an interprime number because it is at equal distance from previous prime (2002054732501) and next prime (2002054732549).

It can be written as a sum of positive squares in 3 ways, for example, as 662382749161 + 1339671983364 = 813869^2 + 1157442^2 .

It is not a de Polignac number, because 2002054732525 - 2¹⁷ = 2002054601453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40041094626 + ... + 40041094675.

Almost surely, 2^{2002054732525} is an apocalyptic number.

2002054732525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2002054732525 is a deficient number, since it is larger than the sum of its proper divisors (480493135837).

2002054732525 is an equidigital number, since it uses as much as digits as its factorization.

2002054732525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80082189311 (or 80082189306 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 37.

The spelling of 2002054732525 in words is "two trillion, two billion, fifty-four million, seven hundred thirty-two thousand, five hundred twenty-five".