63423360510 has 32 divisors (see below), whose sum is σ = 152227246752. Its totient is φ = 16911653760.

The previous prime is 63423360479. The next prime is 63423360527. The reversal of 63423360510 is 1506332436.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 382200 + ... + 522420.

It is an arithmetic number, because the mean of its divisors is an integer number (4757101461).

Almost surely, 2^63423360510 is an apocalyptic number.

63423360510 is an abundant number, since it is smaller than the sum of its proper divisors (88803886242).

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

63423360510 is a wasteful number, since it uses less digits than its factorization.

63423360510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155308.

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 63423360510 its reverse (1506332436), we get a palindrome (64929692946).

The spelling of 63423360510 in words is "sixty-three billion, four hundred twenty-three million, three hundred sixty thousand, five hundred ten".