2153035011541 has 4 divisors (see below), whose sum is σ = 2154486823552. Its totient is φ = 2151583199532.

The previous prime is 2153035011529. The next prime is 2153035011563. The reversal of 2153035011541 is 1451105303512.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2153035011541 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 (2153035011511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725903781 + ... + 725906746.

It is an arithmetic number, because the mean of its divisors is an integer number (538621705888).

Almost surely, 2^{2153035011541} is an apocalyptic number.

It is an amenable number.

2153035011541 is a deficient number, since it is larger than the sum of its proper divisors (1451812011).

2153035011541 is a wasteful number, since it uses less digits than its factorization.

2153035011541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451812010.

The product of its (nonzero) digits is 9000, while the sum is 31.

The spelling of 2153035011541 in words is "two trillion, one hundred fifty-three billion, thirty-five million, eleven thousand, five hundred forty-one".