10545238762 has 4 divisors (see below), whose sum is σ = 15817858146. Its totient is φ = 5272619380.

The previous prime is 10545238751. The next prime is 10545238793. The reversal of 10545238762 is 26783254501.

10545238762 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 5941480561 + 4603758201 = 77081^2 + 67851^2 .

It is a super-2 number, since 2×10545238762² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2636309689 + ... + 2636309692.

Almost surely, 2^10545238762 is an apocalyptic number.

10545238762 is a deficient number, since it is larger than the sum of its proper divisors (5272619384).

10545238762 is an equidigital number, since it uses as much as digits as its factorization.

10545238762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5272619383.

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 10545238762 in words is "ten billion, five hundred forty-five million, two hundred thirty-eight thousand, seven hundred sixty-two".