245453634010 has 16 divisors (see below), whose sum is σ = 475802429256. Its totient is φ = 90629034048.

The previous prime is 245453633939. The next prime is 245453634043. The reversal of 245453634010 is 10436354542.

It can be written as a sum of positive squares in 4 ways, for example, as 114801025329 + 130652608681 = 338823^2 + 361459^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 944052309 + ... + 944052568.

Almost surely, 2^245453634010 is an apocalyptic number.

245453634010 is a deficient number, since it is larger than the sum of its proper divisors (230348795246).

245453634010 is a wasteful number, since it uses less digits than its factorization.

245453634010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888104897.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 245453634010 its reverse (10436354542), we get a palindrome (255889988552).

The spelling of 245453634010 in words is "two hundred forty-five billion, four hundred fifty-three million, six hundred thirty-four thousand, ten".