2545053441101 has 8 divisors (see below), whose sum is σ = 2547318130560. Its totient is φ = 2542789140192.

The previous prime is 2545053441089. The next prime is 2545053441103. The reversal of 2545053441101 is 1011443505452.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2545053441101 - 2¹⁸ = 2545053178957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2545053441103) 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, 13900316 + ... + 14082218.

It is an arithmetic number, because the mean of its divisors is an integer number (318414766320).

Almost surely, 2^{2545053441101} is an apocalyptic number.

It is an amenable number.

2545053441101 is a deficient number, since it is larger than the sum of its proper divisors (2264689459).

2545053441101 is a wasteful number, since it uses less digits than its factorization.

2545053441101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194275.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 2545053441101 its reverse (1011443505452), we get a palindrome (3556496946553).

The spelling of 2545053441101 in words is "two trillion, five hundred forty-five billion, fifty-three million, four hundred forty-one thousand, one hundred one".