245400540316 has 6 divisors (see below), whose sum is σ = 429450945560. Its totient is φ = 122700270156.

The previous prime is 245400540293. The next prime is 245400540337. The reversal of 245400540316 is 613045004542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30675067536 + ... + 30675067543.

Almost surely, 2^245400540316 is an apocalyptic number.

It is an amenable number.

245400540316 is a deficient number, since it is larger than the sum of its proper divisors (184050405244).

245400540316 is a wasteful number, since it uses less digits than its factorization.

245400540316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61350135083 (or 61350135081 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 245400540316 its reverse (613045004542), we get a palindrome (858445544858).

The spelling of 245400540316 in words is "two hundred forty-five billion, four hundred million, five hundred forty thousand, three hundred sixteen".