3451112434143 has 96 divisors (see below), whose sum is σ = 5749510440960. Its totient is φ = 1975173984000.

The previous prime is 3451112434129. The next prime is 3451112434153. The reversal of 3451112434143 is 3414342111543.

3451112434143 is a `hidden beast` number, since 3 + 4 + 511 + 124 + 3 + 4 + 14 + 3 = 666.

It is not a de Polignac number, because 3451112434143 - 2⁶ = 3451112434079 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3451112434098 and 3451112434107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451112434153) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 146339613 + ... + 146363193.

It is an arithmetic number, because the mean of its divisors is an integer number (59890733760).

Almost surely, 2^{3451112434143} is an apocalyptic number.

3451112434143 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3451112434143 is a deficient number, since it is larger than the sum of its proper divisors (2298398006817).

3451112434143 is a wasteful number, since it uses less digits than its factorization.

3451112434143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24781 (or 24778 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

Adding to 3451112434143 its reverse (3414342111543), we get a palindrome (6865454545686).

The spelling of 3451112434143 in words is "three trillion, four hundred fifty-one billion, one hundred twelve million, four hundred thirty-four thousand, one hundred forty-three".