4354342523451 has 16 divisors (see below), whose sum is σ = 6463551463200. Its totient is φ = 2897191872864.

The previous prime is 4354342523441. The next prime is 4354342523497. The reversal of 4354342523451 is 1543252434534.

4354342523451 is a `hidden beast` number, since 4 + 3 + 5 + 43 + 42 + 523 + 45 + 1 = 666.

It is not a de Polignac number, because 4354342523451 - 2⁶ = 4354342523387 is a prime.

It is a super-3 number, since 3×4354342523451³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4354342523397 and 4354342523406.

It is not an unprimeable number, because it can be changed into a prime (4354342523441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158406636 + ... + 158434121.

It is an arithmetic number, because the mean of its divisors is an integer number (403971966450).

Almost surely, 2^{4354342523451} is an apocalyptic number.

4354342523451 is a deficient number, since it is larger than the sum of its proper divisors (2109208939749).

4354342523451 is a wasteful number, since it uses less digits than its factorization.

4354342523451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316841275 (or 316841269 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 45.

Adding to 4354342523451 its reverse (1543252434534), we get a palindrome (5897594957985).

The spelling of 4354342523451 in words is "four trillion, three hundred fifty-four billion, three hundred forty-two million, five hundred twenty-three thousand, four hundred fifty-one".