234051540502 has 24 divisors (see below), whose sum is σ = 382678341840. Its totient is φ = 107308375200.

The previous prime is 234051540469. The next prime is 234051540521. The reversal of 234051540502 is 205045150432.

It is a super-2 number, since 2×234051540502² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2241877 + ... + 2343952.

It is an arithmetic number, because the mean of its divisors is an integer number (15944930910).

Almost surely, 2^234051540502 is an apocalyptic number.

234051540502 is a deficient number, since it is larger than the sum of its proper divisors (148626801338).

234051540502 is a wasteful number, since it uses less digits than its factorization.

234051540502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4586008 (or 4585995 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 234051540502 its reverse (205045150432), we get a palindrome (439096690934).

The spelling of 234051540502 in words is "two hundred thirty-four billion, fifty-one million, five hundred forty thousand, five hundred two".