54611046640615 has 8 divisors (see below), whose sum is σ = 65547757712160. Its totient is φ = 43679169483552.

The previous prime is 54611046640613. The next prime is 54611046640621. The reversal of 54611046640615 is 51604664011645.

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 54611046640615 - 2¹ = 54611046640613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54611046640613) 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, 1208453764 + ... + 1208498953.

It is an arithmetic number, because the mean of its divisors is an integer number (8193469714020).

Almost surely, 2^{54611046640615} is an apocalyptic number.

54611046640615 is a deficient number, since it is larger than the sum of its proper divisors (10936711071545).

54611046640615 is a wasteful number, since it uses less digits than its factorization.

54611046640615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416957241.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 54611046640615 in words is "fifty-four trillion, six hundred eleven billion, forty-six million, six hundred forty thousand, six hundred fifteen".