54810858707 has 4 divisors (see below), whose sum is σ = 59793664056. Its totient is φ = 49828053360.

The previous prime is 54810858667. The next prime is 54810858761. The reversal of 54810858707 is 70785801845.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54810858707 - 2⁶ = 54810858643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54810858787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2491402658 + ... + 2491402679.

It is an arithmetic number, because the mean of its divisors is an integer number (14948416014).

Almost surely, 2^54810858707 is an apocalyptic number.

54810858707 is a deficient number, since it is larger than the sum of its proper divisors (4982805349).

54810858707 is a wasteful number, since it uses less digits than its factorization.

54810858707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4982805348.

The product of its (nonzero) digits is 2508800, while the sum is 53.

The spelling of 54810858707 in words is "fifty-four billion, eight hundred ten million, eight hundred fifty-eight thousand, seven hundred seven".