2750000025025 has 48 divisors (see below), whose sum is σ = 3796324251840. Its totient is φ = 1959087686400.

The previous prime is 2750000025013. The next prime is 2750000025061. The reversal of 2750000025025 is 5205200000572.

It is not a de Polignac number, because 2750000025025 - 2¹³ = 2750000016833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2750000024984 and 2750000025002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8869519 + ... + 9174331.

It is an arithmetic number, because the mean of its divisors is an integer number (79090088580).

Almost surely, 2^{2750000025025} is an apocalyptic number.

2750000025025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2750000025025 is a deficient number, since it is larger than the sum of its proper divisors (1046324226815).

2750000025025 is a wasteful number, since it uses less digits than its factorization.

2750000025025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305506 (or 305501 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

Adding to 2750000025025 its reverse (5205200000572), we get a palindrome (7955200025597).

The spelling of 2750000025025 in words is "two trillion, seven hundred fifty billion, twenty-five thousand, twenty-five".