403242411030004 has 72 divisors (see below), whose sum is σ = 884038359876840. Its totient is φ = 159523221521664.

The previous prime is 403242411029993. The next prime is 403242411030023. The reversal of 403242411030004 is 400030114242304.

It can be written as a sum of positive squares in 4 ways, for example, as 223764141727504 + 179478269302500 = 14958748^2 + 13396950^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 367967574 + ... + 369061810.

It is an arithmetic number, because the mean of its divisors is an integer number (12278310553845).

Almost surely, 2^{403242411030004} is an apocalyptic number.

It is an amenable number.

403242411030004 is an abundant number, since it is smaller than the sum of its proper divisors (480795948846836).

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

403242411030004 is a wasteful number, since it uses less digits than its factorization.

403242411030004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238897 (or 1238888 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 403242411030004 its reverse (400030114242304), we get a palindrome (803272525272308).

The spelling of 403242411030004 in words is "four hundred three trillion, two hundred forty-two billion, four hundred eleven million, thirty thousand, four".