10345577808745 has 16 divisors (see below), whose sum is σ = 12971575653120. Its totient is φ = 7906158114624.

The previous prime is 10345577808737. The next prime is 10345577808751. The reversal of 10345577808745 is 54780877554301.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10345577808745 - 2³ = 10345577808737 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59332725 + ... + 59506834.

It is an arithmetic number, because the mean of its divisors is an integer number (810723478320).

Almost surely, 2^{10345577808745} is an apocalyptic number.

It is an amenable number.

10345577808745 is a deficient number, since it is larger than the sum of its proper divisors (2625997844375).

10345577808745 is a wasteful number, since it uses less digits than its factorization.

10345577808745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118840344.

The product of its (nonzero) digits is 131712000, while the sum is 64.

The spelling of 10345577808745 in words is "ten trillion, three hundred forty-five billion, five hundred seventy-seven million, eight hundred eight thousand, seven hundred forty-five".