2455001525245 has 4 divisors (see below), whose sum is σ = 2946001830300. Its totient is φ = 1964001220192.

The previous prime is 2455001525231. The next prime is 2455001525279. The reversal of 2455001525245 is 5425251005542.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 656556919524 + 1798444605721 = 810282^2 + 1341061^2 .

It is a cyclic number.

It is not a de Polignac number, because 2455001525245 - 2⁵ = 2455001525213 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2455001525198 and 2455001525207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245500152520 + ... + 245500152529.

It is an arithmetic number, because the mean of its divisors is an integer number (736500457575).

Almost surely, 2^{2455001525245} is an apocalyptic number.

It is an amenable number.

2455001525245 is a deficient number, since it is larger than the sum of its proper divisors (491000305055).

2455001525245 is an equidigital number, since it uses as much as digits as its factorization.

2455001525245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491000305054.

The product of its (nonzero) digits is 400000, while the sum is 40.

The spelling of 2455001525245 in words is "two trillion, four hundred fifty-five billion, one million, five hundred twenty-five thousand, two hundred forty-five".