10742736733 has 4 divisors (see below), whose sum is σ = 10766663100. Its totient is φ = 10718810368.

The previous prime is 10742736727. The next prime is 10742736737. The reversal of 10742736733 is 33763724701.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5390790084 + 5351946649 = 73422^2 + 73157^2 .

It is a cyclic number.

It is not a de Polignac number, because 10742736733 - 2¹³ = 10742728541 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10742736733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10742736737) 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, 11962510 + ... + 11963407.

It is an arithmetic number, because the mean of its divisors is an integer number (2691665775).

Almost surely, 2^10742736733 is an apocalyptic number.

It is an amenable number.

10742736733 is a deficient number, since it is larger than the sum of its proper divisors (23926367).

10742736733 is an equidigital number, since it uses as much as digits as its factorization.

10742736733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23926366.

The product of its (nonzero) digits is 444528, while the sum is 43.

The spelling of 10742736733 in words is "ten billion, seven hundred forty-two million, seven hundred thirty-six thousand, seven hundred thirty-three".