354234155336 has 24 divisors (see below), whose sum is σ = 664890647670. Its totient is φ = 176930179776.

The previous prime is 354234155333. The next prime is 354234155357. The reversal of 354234155336 is 633551432453.

It can be written as a sum of positive squares in only one way, i.e., 347946616900 + 6287538436 = 589870^2 + 79294^2 .

It is a super-3 number, since 3×354234155336³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (354234155333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7457036 + ... + 7504388.

Almost surely, 2^354234155336 is an apocalyptic number.

It is an amenable number.

354234155336 is a deficient number, since it is larger than the sum of its proper divisors (310656492334).

354234155336 is an frugal number, since it uses more digits than its factorization.

354234155336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49293 (or 48322 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 44.

Adding to 354234155336 its reverse (633551432453), we get a palindrome (987785587789).

The spelling of 354234155336 in words is "three hundred fifty-four billion, two hundred thirty-four million, one hundred fifty-five thousand, three hundred thirty-six".