54433616363 has 64 divisors (see below), whose sum is σ = 67682304000. Its totient is φ = 42750892800.

The previous prime is 54433616357. The next prime is 54433616371. The reversal of 54433616363 is 36361633445.

It is not a de Polignac number, because 54433616363 - 2¹⁶ = 54433550827 is a prime.

It is a super-2 number, since 2×54433616363² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54433606363) 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, 200861918 + ... + 200862188.

It is an arithmetic number, because the mean of its divisors is an integer number (1057536000).

Almost surely, 2^54433616363 is an apocalyptic number.

54433616363 is a deficient number, since it is larger than the sum of its proper divisors (13248687637).

54433616363 is a wasteful number, since it uses less digits than its factorization.

54433616363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696.

The product of its digits is 1399680, while the sum is 44.

The spelling of 54433616363 in words is "fifty-four billion, four hundred thirty-three million, six hundred sixteen thousand, three hundred sixty-three".