10247210451 has 10 divisors (see below), whose sum is σ = 15307561412. Its totient is φ = 6831473580.

The previous prime is 10247210437. The next prime is 10247210453. The reversal of 10247210451 is 15401274201.

It is not a de Polignac number, because 10247210451 - 2⁵ = 10247210419 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10247210453) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 63254305 + ... + 63254466.

Almost surely, 2^10247210451 is an apocalyptic number.

10247210451 is a deficient number, since it is larger than the sum of its proper divisors (5060350961).

10247210451 is an equidigital number, since it uses as much as digits as its factorization.

10247210451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126508783 (or 126508774 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

Adding to 10247210451 its reverse (15401274201), we get a palindrome (25648484652).

The spelling of 10247210451 in words is "ten billion, two hundred forty-seven million, two hundred ten thousand, four hundred fifty-one".