403004130341200 has 30 divisors (see below), whose sum is σ = 968217423145694. Its totient is φ = 161201652136320.

The previous prime is 403004130341191. The next prime is 403004130341227. The reversal of 403004130341200 is 2143031400304.

It can be written as a sum of positive squares in 3 ways, for example, as 69641094575376 + 333363035765824 = 8345124^2 + 18258232^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 503755162527 + ... + 503755163326.

Almost surely, 2^{403004130341200} is an apocalyptic number.

403004130341200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

403004130341200 is an abundant number, since it is smaller than the sum of its proper divisors (565213292804494).

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

403004130341200 is a wasteful number, since it uses less digits than its factorization.

403004130341200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007510325871 (or 1007510325860 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 403004130341200 its reverse (2143031400304), we get a palindrome (405147161741504).

The spelling of 403004130341200 in words is "four hundred three trillion, four billion, one hundred thirty million, three hundred forty-one thousand, two hundred".