54405164246 has 8 divisors (see below), whose sum is σ = 81708623640. Its totient is φ = 27168956368.

The previous prime is 54405164239. The next prime is 54405164267. The reversal of 54405164246 is 64246150445.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16810856 + ... + 16814091.

It is an arithmetic number, because the mean of its divisors is an integer number (10213577955).

Almost surely, 2^54405164246 is an apocalyptic number.

54405164246 is a deficient number, since it is larger than the sum of its proper divisors (27303459394).

54405164246 is a wasteful number, since it uses less digits than its factorization.

54405164246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33625758.

The product of its (nonzero) digits is 460800, while the sum is 41.

The spelling of 54405164246 in words is "fifty-four billion, four hundred five million, one hundred sixty-four thousand, two hundred forty-six".