3349420531400 has 48 divisors (see below), whose sum is σ = 7934334887700. Its totient is φ = 1314489562880.

The previous prime is 3349420531393. The next prime is 3349420531463. The reversal of 3349420531400 is 41350249433.

It can be written as a sum of positive squares in 6 ways, for example, as 2665924810756 + 683495720644 = 1632766^2 + 826738^2 .

It is a super-2 number, since 2×3349420531400² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157980935 + ... + 158002134.

Almost surely, 2^{3349420531400} is an apocalyptic number.

It is an amenable number.

3349420531400 is an abundant number, since it is smaller than the sum of its proper divisors (4584914356300).

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

3349420531400 is a wasteful number, since it uses less digits than its factorization.

3349420531400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315983138 (or 315983129 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 3349420531400 in words is "three trillion, three hundred forty-nine billion, four hundred twenty million, five hundred thirty-one thousand, four hundred".