10344023665153 has 4 divisors (see below), whose sum is σ = 10344085655380. Its totient is φ = 10343961674928.

The previous prime is 10344023665109. The next prime is 10344023665163. The reversal of 10344023665153 is 35156632044301.

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 9560414528064 + 783609137089 = 3091992^2 + 885217^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10344023665153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10344023665163) 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, 30744138 + ... + 31078771.

It is an arithmetic number, because the mean of its divisors is an integer number (2586021413845).

Almost surely, 2^{10344023665153} is an apocalyptic number.

It is an amenable number.

10344023665153 is a deficient number, since it is larger than the sum of its proper divisors (61990227).

10344023665153 is an equidigital number, since it uses as much as digits as its factorization.

10344023665153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61990226.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 10344023665153 in words is "ten trillion, three hundred forty-four billion, twenty-three million, six hundred sixty-five thousand, one hundred fifty-three".