63365000143 has 8 divisors (see below), whose sum is σ = 63878246912. Its totient is φ = 62851977216.

The previous prime is 63365000131. The next prime is 63365000147. The reversal of 63365000143 is 34100056336.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 63365000143 - 2²⁵ = 63331445711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63365000147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537871 + ... + 645007.

It is an arithmetic number, because the mean of its divisors is an integer number (7984780864).

Almost surely, 2^63365000143 is an apocalyptic number.

63365000143 is a deficient number, since it is larger than the sum of its proper divisors (513246769).

63365000143 is a wasteful number, since it uses less digits than its factorization.

63365000143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111921.

The product of its (nonzero) digits is 19440, while the sum is 31.

Adding to 63365000143 its reverse (34100056336), we get a palindrome (97465056479).

The spelling of 63365000143 in words is "sixty-three billion, three hundred sixty-five million, one hundred forty-three", and thus it is an aban number.