403334152534340 has 12 divisors (see below), whose sum is σ = 847001720322156. Its totient is φ = 161333661013728.

The previous prime is 403334152534297. The next prime is 403334152534387. The reversal of 403334152534340 is 43435251433304.

It can be written as a sum of positive squares in 2 ways, for example, as 167073151759684 + 236261000774656 = 12925678^2 + 15370784^2 .

It is a junction number, because it is equal to n+sod(n) for n = 403334152534291 and 403334152534300.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10083353813339 + ... + 10083353813378.

It is an arithmetic number, because the mean of its divisors is an integer number (70583476693513).

Almost surely, 2^{403334152534340} is an apocalyptic number.

It is an amenable number.

403334152534340 is an abundant number, since it is smaller than the sum of its proper divisors (443667567787816).

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

403334152534340 is a wasteful number, since it uses less digits than its factorization.

403334152534340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20166707626726 (or 20166707626724 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 44.

The spelling of 403334152534340 in words is "four hundred three trillion, three hundred thirty-four billion, one hundred fifty-two million, five hundred thirty-four thousand, three hundred forty".