2525003761469 has 16 divisors (see below), whose sum is σ = 2901990960000. Its totient is φ = 2152096962624.

The previous prime is 2525003761429. The next prime is 2525003761499. The reversal of 2525003761469 is 9641673005252.

It is not a de Polignac number, because 2525003761469 - 2¹² = 2525003757373 is a prime.

It is a super-2 number, since 2×2525003761469² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525003761429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1955282 + ... + 2978780.

It is an arithmetic number, because the mean of its divisors is an integer number (181374435000).

Almost surely, 2^{2525003761469} is an apocalyptic number.

It is an amenable number.

2525003761469 is a deficient number, since it is larger than the sum of its proper divisors (376987198531).

2525003761469 is a wasteful number, since it uses less digits than its factorization.

2525003761469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025492.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 2525003761469 in words is "two trillion, five hundred twenty-five billion, three million, seven hundred sixty-one thousand, four hundred sixty-nine".