343545154045 has 8 divisors (see below), whose sum is σ = 412313450040. Its totient is φ = 274796613120.

The previous prime is 343545153997. The next prime is 343545154063. The reversal of 343545154045 is 540451545343.

It can be written as a sum of positive squares in 4 ways, for example, as 110701267524 + 232843886521 = 332718^2 + 482539^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 343545154045 - 2³⁵ = 309185415677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343545153992 and 343545154010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4900480 + ... + 4970089.

It is an arithmetic number, because the mean of its divisors is an integer number (51539181255).

Almost surely, 2^343545154045 is an apocalyptic number.

It is an amenable number.

343545154045 is a deficient number, since it is larger than the sum of its proper divisors (68768295995).

343545154045 is an equidigital number, since it uses as much as digits as its factorization.

343545154045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9877535.

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 343545154045 its reverse (540451545343), we get a palindrome (883996699388).

The spelling of 343545154045 in words is "three hundred forty-three billion, five hundred forty-five million, one hundred fifty-four thousand, forty-five".