403143100001300 has 36 divisors (see below), whose sum is σ = 875328258385056. Its totient is φ = 161163648962400.

The previous prime is 403143100001267. The next prime is 403143100001303. The reversal of 403143100001300 is 3100001341304.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403143100001303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1169714816 + ... + 1170059415.

Almost surely, 2^{403143100001300} is an apocalyptic number.

It is an amenable number.

403143100001300 is an abundant number, since it is smaller than the sum of its proper divisors (472185158383756).

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

403143100001300 is a wasteful number, since it uses less digits than its factorization.

403143100001300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339775968 (or 2339775961 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 403143100001300 its reverse (3100001341304), we get a palindrome (406243101342604).

The spelling of 403143100001300 in words is "four hundred three trillion, one hundred forty-three billion, one hundred million, one thousand, three hundred".