403411321323980 has 48 divisors (see below), whose sum is σ = 935996804890560. Its totient is φ = 145269345374208.

The previous prime is 403411321323979. The next prime is 403411321324057. The reversal of 403411321323980 is 89323123114304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25793554925 + ... + 25793570564.

It is an arithmetic number, because the mean of its divisors is an integer number (19499933435220).

Almost surely, 2^{403411321323980} is an apocalyptic number.

It is an amenable number.

403411321323980 is an abundant number, since it is smaller than the sum of its proper divisors (532585483566580).

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

403411321323980 is a wasteful number, since it uses less digits than its factorization.

403411321323980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51587125538 (or 51587125536 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 403411321323980 in words is "four hundred three trillion, four hundred eleven billion, three hundred twenty-one million, three hundred twenty-three thousand, nine hundred eighty".