10045245145511 has 8 divisors (see below), whose sum is σ = 10098464984064. Its totient is φ = 9992031837880.

The previous prime is 10045245145501. The next prime is 10045245145549. The reversal of 10045245145511 is 11554154254001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10045245145511 is a prime.

It is a super-2 number, since 2×10045245145511² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10045245145501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1467176 + ... + 4716258.

It is an arithmetic number, because the mean of its divisors is an integer number (1262308123008).

Almost surely, 2^{10045245145511} is an apocalyptic number.

10045245145511 is a deficient number, since it is larger than the sum of its proper divisors (53219838553).

10045245145511 is a wasteful number, since it uses less digits than its factorization.

10045245145511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3265461.

The product of its (nonzero) digits is 80000, while the sum is 38.

Adding to 10045245145511 its reverse (11554154254001), we get a palindrome (21599399399512).

The spelling of 10045245145511 in words is "ten trillion, forty-five billion, two hundred forty-five million, one hundred forty-five thousand, five hundred eleven".