54103534511 has 8 divisors (see below), whose sum is σ = 58312693824. Its totient is φ = 49901139360.

The previous prime is 54103534469. The next prime is 54103534553. The reversal of 54103534511 is 11543530145.

It is an interprime number because it is at equal distance from previous prime (54103534469) and next prime (54103534553).

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 54103534511 - 2⁶ = 54103534447 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 (54103534591) 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, 1674416 + ... + 1706421.

It is an arithmetic number, because the mean of its divisors is an integer number (7289086728).

Almost surely, 2^54103534511 is an apocalyptic number.

54103534511 is a deficient number, since it is larger than the sum of its proper divisors (4209159313).

54103534511 is a wasteful number, since it uses less digits than its factorization.

54103534511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3382081.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 54103534511 in words is "fifty-four billion, one hundred three million, five hundred thirty-four thousand, five hundred eleven".