151043233305500 has 48 divisors (see below), whose sum is σ = 334801980143904. Its totient is φ = 59515542662400.

The previous prime is 151043233305449. The next prime is 151043233305521. The reversal of 151043233305500 is 5503332340151.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2254343117 + ... + 2254410116.

It is an arithmetic number, because the mean of its divisors is an integer number (6975041252998).

Almost surely, 2^{151043233305500} is an apocalyptic number.

151043233305500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151043233305500 is an abundant number, since it is smaller than the sum of its proper divisors (183758746838404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151043233305500 is a wasteful number, since it uses less digits than its factorization.

151043233305500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4508753319 (or 4508753307 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 35.

Adding to 151043233305500 its reverse (5503332340151), we get a palindrome (156546565645651).

The spelling of 151043233305500 in words is "one hundred fifty-one trillion, forty-three billion, two hundred thirty-three million, three hundred five thousand, five hundred".