10252231500451 has 4 divisors (see below), whose sum is σ = 10855303941672. Its totient is φ = 9649159059232.

The previous prime is 10252231500439. The next prime is 10252231500473. The reversal of 10252231500451 is 15400513225201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10252231500451 - 2¹¹ = 10252231498403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10252231500151) 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, 301536220585 + ... + 301536220618.

It is an arithmetic number, because the mean of its divisors is an integer number (2713825985418).

Almost surely, 2^{10252231500451} is an apocalyptic number.

10252231500451 is a deficient number, since it is larger than the sum of its proper divisors (603072441221).

10252231500451 is an equidigital number, since it uses as much as digits as its factorization.

10252231500451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603072441220.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 10252231500451 its reverse (15400513225201), we get a palindrome (25652744725652).

The spelling of 10252231500451 in words is "ten trillion, two hundred fifty-two billion, two hundred thirty-one million, five hundred thousand, four hundred fifty-one".