3405052530400 has 36 divisors (see below), whose sum is σ = 8312584491792. Its totient is φ = 1362021011840.

The previous prime is 3405052530391. The next prime is 3405052530409. The reversal of 3405052530400 is 40352505043.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3405052530391) and next prime (3405052530409).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3405052530409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2128157032 + ... + 2128158631.

It is an arithmetic number, because the mean of its divisors is an integer number (230905124772).

Almost surely, 2^{3405052530400} is an apocalyptic number.

It is an amenable number.

3405052530400 is an abundant number, since it is smaller than the sum of its proper divisors (4907531961392).

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

3405052530400 is a wasteful number, since it uses less digits than its factorization.

3405052530400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4256315683 (or 4256315670 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

The spelling of 3405052530400 in words is "three trillion, four hundred five billion, fifty-two million, five hundred thirty thousand, four hundred".