20240135530366 has 8 divisors (see below), whose sum is σ = 30361282930584. Its totient is φ = 10119707886840.

The previous prime is 20240135530327. The next prime is 20240135530393. The reversal of 20240135530366 is 66303553104202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179868865 + ... + 179981356.

It is an arithmetic number, because the mean of its divisors is an integer number (3795160366323).

Almost surely, 2^{20240135530366} is an apocalyptic number.

20240135530366 is a deficient number, since it is larger than the sum of its proper divisors (10121147400218).

20240135530366 is a wasteful number, since it uses less digits than its factorization.

20240135530366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359878346.

The product of its (nonzero) digits is 388800, while the sum is 40.

Adding to 20240135530366 its reverse (66303553104202), we get a palindrome (86543688634568).

The spelling of 20240135530366 in words is "twenty trillion, two hundred forty billion, one hundred thirty-five million, five hundred thirty thousand, three hundred sixty-six".