54354332103212 has 12 divisors (see below), whose sum is σ = 95961851811336. Its totient is φ = 26936660157120.

The previous prime is 54354332103139. The next prime is 54354332103217. The reversal of 54354332103212 is 21230123345345.

It is not an unprimeable number, because it can be changed into a prime (54354332103217) 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, 60126473114 + ... + 60126474017.

It is an arithmetic number, because the mean of its divisors is an integer number (7996820984278).

Almost surely, 2^{54354332103212} is an apocalyptic number.

It is an amenable number.

54354332103212 is a deficient number, since it is larger than the sum of its proper divisors (41607519708124).

54354332103212 is a wasteful number, since it uses less digits than its factorization.

54354332103212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120252947248 (or 120252947246 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 54354332103212 its reverse (21230123345345), we get a palindrome (75584455448557).

The spelling of 54354332103212 in words is "fifty-four trillion, three hundred fifty-four billion, three hundred thirty-two million, one hundred three thousand, two hundred twelve".