10817741545 has 24 divisors (see below), whose sum is σ = 14095368576. Its totient is φ = 7966490688.

The previous prime is 10817741537. The next prime is 10817741549. The reversal of 10817741545 is 54514771801.

It is not a de Polignac number, because 10817741545 - 2³ = 10817741537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10817741549) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 292674 + ... + 327556.

It is an arithmetic number, because the mean of its divisors is an integer number (587307024).

Almost surely, 2^10817741545 is an apocalyptic number.

It is an amenable number.

10817741545 is a deficient number, since it is larger than the sum of its proper divisors (3277627031).

10817741545 is a wasteful number, since it uses less digits than its factorization.

10817741545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35281 (or 35268 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 43.

The spelling of 10817741545 in words is "ten billion, eight hundred seventeen million, seven hundred forty-one thousand, five hundred forty-five".