2153626010543 has 8 divisors (see below), whose sum is σ = 2590828283520. Its totient is φ = 1748809091160.

The previous prime is 2153626010513. The next prime is 2153626010563. The reversal of 2153626010543 is 3450106263512.

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 2153626010543 - 2²⁴ = 2153609233327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2153626010497 and 2153626010506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153626010513) 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, 8096338253 + ... + 8096338518.

It is an arithmetic number, because the mean of its divisors is an integer number (323853535440).

Almost surely, 2^{2153626010543} is an apocalyptic number.

2153626010543 is a deficient number, since it is larger than the sum of its proper divisors (437202272977).

2153626010543 is a wasteful number, since it uses less digits than its factorization.

2153626010543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16192676797.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 2153626010543 in words is "two trillion, one hundred fifty-three billion, six hundred twenty-six million, ten thousand, five hundred forty-three".