2153501154541 has 16 divisors (see below), whose sum is σ = 2367578036736. Its totient is φ = 1942479630000.

The previous prime is 2153501154527. The next prime is 2153501154577. The reversal of 2153501154541 is 1454511053512.

It is a cyclic number.

It is not a de Polignac number, because 2153501154541 - 2⁹ = 2153501154029 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2153501154541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153501154341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9355096 + ... + 9582526.

It is an arithmetic number, because the mean of its divisors is an integer number (147973627296).

Almost surely, 2^{2153501154541} is an apocalyptic number.

It is an amenable number.

2153501154541 is a deficient number, since it is larger than the sum of its proper divisors (214076882195).

2153501154541 is a wasteful number, since it uses less digits than its factorization.

2153501154541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234144.

The product of its (nonzero) digits is 60000, while the sum is 37.

The spelling of 2153501154541 in words is "two trillion, one hundred fifty-three billion, five hundred one million, one hundred fifty-four thousand, five hundred forty-one".