403143241201400 has 48 divisors (see below), whose sum is σ = 1071209183767440. Its totient is φ = 138220539840000.

The previous prime is 403143241201387. The next prime is 403143241201403. The reversal of 403143241201400 is 4102142341304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403143241201403) 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, 143979727601 + ... + 143979730400.

It is an arithmetic number, because the mean of its divisors is an integer number (22316857995155).

Almost surely, 2^{403143241201400} is an apocalyptic number.

403143241201400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

403143241201400 is an abundant number, since it is smaller than the sum of its proper divisors (668065942566040).

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

403143241201400 is a wasteful number, since it uses less digits than its factorization.

403143241201400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287959458024 (or 287959458015 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 403143241201400 its reverse (4102142341304), we get a palindrome (407245383542704).

The spelling of 403143241201400 in words is "four hundred three trillion, one hundred forty-three billion, two hundred forty-one million, two hundred one thousand, four hundred".