123536000354 has 16 divisors (see below), whose sum is σ = 199894702392. Its totient is φ = 56920459008.

The previous prime is 123536000347. The next prime is 123536000387. The reversal of 123536000354 is 453000635321.

123536000354 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 105220438129 + 18315562225 = 324377^2 + 135335^2 .

It is a super-2 number, since 2×123536000354² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 123536000354.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3990809 + ... + 4021644.

Almost surely, 2^123536000354 is an apocalyptic number.

123536000354 is a deficient number, since it is larger than the sum of its proper divisors (76358702038).

123536000354 is a wasteful number, since it uses less digits than its factorization.

123536000354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8013061.

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 123536000354 its reverse (453000635321), we get a palindrome (576536635675).

The spelling of 123536000354 in words is "one hundred twenty-three billion, five hundred thirty-six million, three hundred fifty-four", and thus it is an aban number.