3455400334424 has 128 divisors (see below), whose sum is σ = 6962112000000. Its totient is φ = 1602966879360.

The previous prime is 3455400334403. The next prime is 3455400334429. The reversal of 3455400334424 is 4244330045543.

It is a super-2 number, since 2×3455400334424² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3455400334429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2033783927 + ... + 2033785625.

It is an arithmetic number, because the mean of its divisors is an integer number (54391500000).

Almost surely, 2^{3455400334424} is an apocalyptic number.

It is an amenable number.

3455400334424 is an abundant number, since it is smaller than the sum of its proper divisors (3506711665576).

3455400334424 is a wasteful number, since it uses less digits than its factorization.

3455400334424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2941 (or 2937 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 41.

Adding to 3455400334424 its reverse (4244330045543), we get a palindrome (7699730379967).

The spelling of 3455400334424 in words is "three trillion, four hundred fifty-five billion, four hundred million, three hundred thirty-four thousand, four hundred twenty-four".