6315436130550 has 48 divisors (see below), whose sum is σ = 15662710022400. Its totient is φ = 1684070235040.

The previous prime is 6315436130533. The next prime is 6315436130599. The reversal of 6315436130550 is 550316345136.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5112919 + ... + 6226781.

It is an arithmetic number, because the mean of its divisors is an integer number (326306458800).

Almost surely, 2^{6315436130550} is an apocalyptic number.

6315436130550 is an abundant number, since it is smaller than the sum of its proper divisors (9347273891850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6315436130550 is a wasteful number, since it uses less digits than its factorization.

6315436130550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151677 (or 1151672 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 6315436130550 in words is "six trillion, three hundred fifteen billion, four hundred thirty-six million, one hundred thirty thousand, five hundred fifty".