10225041545 has 4 divisors (see below), whose sum is σ = 12270049860. Its totient is φ = 8180033232.

The previous prime is 10225041511. The next prime is 10225041553. The reversal of 10225041545 is 54514052201.

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 1652503801 + 8572537744 = 40651^2 + 92588^2 .

It is a cyclic number.

It is not a de Polignac number, because 10225041545 - 2⁶ = 10225041481 is a prime.

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, 1022504150 + ... + 1022504159.

It is an arithmetic number, because the mean of its divisors is an integer number (3067512465).

Almost surely, 2^10225041545 is an apocalyptic number.

It is an amenable number.

10225041545 is a deficient number, since it is larger than the sum of its proper divisors (2045008315).

10225041545 is an equidigital number, since it uses as much as digits as its factorization.

10225041545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045008314.

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 10225041545 its reverse (54514052201), we get a palindrome (64739093746).

The spelling of 10225041545 in words is "ten billion, two hundred twenty-five million, forty-one thousand, five hundred forty-five".