10213240497 has 8 divisors (see below), whose sum is σ = 13618436160. Its totient is φ = 6808435920.

The previous prime is 10213240469. The next prime is 10213240511. The reversal of 10213240497 is 79404231201.

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

It is not a de Polignac number, because 10213240497 - 2⁷ = 10213240369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10213340497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30154 + ... + 146067.

It is an arithmetic number, because the mean of its divisors is an integer number (1702304520).

Almost surely, 2^10213240497 is an apocalyptic number.

It is an amenable number.

10213240497 is a deficient number, since it is larger than the sum of its proper divisors (3405195663).

10213240497 is a wasteful number, since it uses less digits than its factorization.

10213240497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195543.

The product of its (nonzero) digits is 12096, while the sum is 33.

Adding to 10213240497 its reverse (79404231201), we get a palindrome (89617471698).

The spelling of 10213240497 in words is "ten billion, two hundred thirteen million, two hundred forty thousand, four hundred ninety-seven".