101533242224 has 20 divisors (see below), whose sum is σ = 197201649120. Its totient is φ = 50642494080.

The previous prime is 101533242221. The next prime is 101533242253. The reversal of 101533242224 is 422242335101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101533242221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7751192 + ... + 7764279.

It is an arithmetic number, because the mean of its divisors is an integer number (9860082456).

Almost surely, 2^101533242224 is an apocalyptic number.

It is an amenable number.

101533242224 is a deficient number, since it is larger than the sum of its proper divisors (95668406896).

101533242224 is a wasteful number, since it uses less digits than its factorization.

101533242224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15515888 (or 15515882 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 101533242224 its reverse (422242335101), we get a palindrome (523775577325).

The spelling of 101533242224 in words is "one hundred one billion, five hundred thirty-three million, two hundred forty-two thousand, two hundred twenty-four".