101234532650 has 24 divisors (see below), whose sum is σ = 193385321580. Its totient is φ = 39399384960.

The previous prime is 101234532649. The next prime is 101234532667. The reversal of 101234532650 is 56235432101.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 90451164001 + 10783368649 = 300751^2 + 103843^2 .

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, 27358835 + ... + 27362534.

Almost surely, 2^101234532650 is an apocalyptic number.

101234532650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101234532650 is a deficient number, since it is larger than the sum of its proper divisors (92150788930).

101234532650 is a wasteful number, since it uses less digits than its factorization.

101234532650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54721418 (or 54721413 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 101234532650 its reverse (56235432101), we get a palindrome (157469964751).

The spelling of 101234532650 in words is "one hundred one billion, two hundred thirty-four million, five hundred thirty-two thousand, six hundred fifty".