54633439885101 has 64 divisors (see below), whose sum is σ = 97822421114880. Its totient is φ = 26261985032640.

The previous prime is 54633439885097. The next prime is 54633439885103. The reversal of 54633439885101 is 10158893433645.

It is a happy number.

It is not a de Polignac number, because 54633439885101 - 2² = 54633439885097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54633439885103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 144553255 + ... + 144930708.

It is an arithmetic number, because the mean of its divisors is an integer number (1528475329920).

Almost surely, 2^{54633439885101} is an apocalyptic number.

It is an amenable number.

54633439885101 is a deficient number, since it is larger than the sum of its proper divisors (43188981229779).

54633439885101 is a wasteful number, since it uses less digits than its factorization.

54633439885101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289484046.

The product of its (nonzero) digits is 37324800, while the sum is 60.

The spelling of 54633439885101 in words is "fifty-four trillion, six hundred thirty-three billion, four hundred thirty-nine million, eight hundred eighty-five thousand, one hundred one".