3435121144512 has 56 divisors (see below), whose sum is σ = 10098620036400. Its totient is φ = 1145040380928.

The previous prime is 3435121144493. The next prime is 3435121144519. The reversal of 3435121144512 is 2154411215343.

3435121144512 is a `hidden beast` number, since 3 + 4 + 3 + 5 + 121 + 14 + 4 + 512 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3435121144519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 993956937 + ... + 993960392.

It is an arithmetic number, because the mean of its divisors is an integer number (180332500650).

Almost surely, 2^{3435121144512} is an apocalyptic number.

3435121144512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3435121144512 is an abundant number, since it is smaller than the sum of its proper divisors (6663498891888).

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

3435121144512 is a wasteful number, since it uses less digits than its factorization.

3435121144512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1987917350 (or 1987917334 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

Adding to 3435121144512 its reverse (2154411215343), we get a palindrome (5589532359855).

The spelling of 3435121144512 in words is "three trillion, four hundred thirty-five billion, one hundred twenty-one million, one hundred forty-four thousand, five hundred twelve".