54741157091 has 8 divisors (see below), whose sum is σ = 55191866880. Its totient is φ = 54290755008.

The previous prime is 54741157073. The next prime is 54741157117. The reversal of 54741157091 is 19075114745.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54741157091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54741157001) 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, 287405 + ... + 438273.

It is an arithmetic number, because the mean of its divisors is an integer number (6898983360).

Almost surely, 2^54741157091 is an apocalyptic number.

54741157091 is a deficient number, since it is larger than the sum of its proper divisors (450709789).

54741157091 is a wasteful number, since it uses less digits than its factorization.

54741157091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153853.

The product of its (nonzero) digits is 176400, while the sum is 44.

The spelling of 54741157091 in words is "fifty-four billion, seven hundred forty-one million, one hundred fifty-seven thousand, ninety-one".