2025889708477 has 8 divisors (see below), whose sum is σ = 2063430946080. Its totient is φ = 1988455275120.

The previous prime is 2025889708441. The next prime is 2025889708481. The reversal of 2025889708477 is 7748079885202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2025889708477 - 2²⁷ = 2025755490749 is a prime.

It is a super-2 number, since 2×2025889708477² (a number of 25 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 (2025889708417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26662774 + ... + 26738647.

It is an arithmetic number, because the mean of its divisors is an integer number (257928868260).

Almost surely, 2^{2025889708477} is an apocalyptic number.

It is an amenable number.

2025889708477 is a deficient number, since it is larger than the sum of its proper divisors (37541237603).

2025889708477 is an equidigital number, since it uses as much as digits as its factorization.

2025889708477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53402123.

The product of its (nonzero) digits is 126443520, while the sum is 67.

The spelling of 2025889708477 in words is "two trillion, twenty-five billion, eight hundred eighty-nine million, seven hundred eight thousand, four hundred seventy-seven".