332405405834 has 4 divisors (see below), whose sum is σ = 498608108754. Its totient is φ = 166202702916.

The previous prime is 332405405833. The next prime is 332405405851. The reversal of 332405405834 is 438504504233.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 320293743025 + 12111662809 = 565945^2 + 110053^2 .

It is a super-2 number, since 2×332405405834² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332405405791 and 332405405800.

It is not an unprimeable number, because it can be changed into a prime (332405405833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83101351457 + ... + 83101351460.

Almost surely, 2^332405405834 is an apocalyptic number.

332405405834 is a deficient number, since it is larger than the sum of its proper divisors (166202702920).

332405405834 is a wasteful number, since it uses less digits than its factorization.

332405405834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166202702919.

The product of its (nonzero) digits is 691200, while the sum is 41.

The spelling of 332405405834 in words is "three hundred thirty-two billion, four hundred five million, four hundred five thousand, eight hundred thirty-four".