54333304450140 has 48 divisors (see below), whose sum is σ = 152694629821440. Its totient is φ = 14435416676160.

The previous prime is 54333304450123. The next prime is 54333304450189. The reversal of 54333304450140 is 4105440333345.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1670749560 + ... + 1670782079.

It is an arithmetic number, because the mean of its divisors is an integer number (3181138121280).

Almost surely, 2^{54333304450140} is an apocalyptic number.

It is an amenable number.

54333304450140 is an abundant number, since it is smaller than the sum of its proper divisors (98361325371300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54333304450140 is a wasteful number, since it uses less digits than its factorization.

54333304450140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3341531922 (or 3341531920 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 39.

Adding to 54333304450140 its reverse (4105440333345), we get a palindrome (58438744783485).

The spelling of 54333304450140 in words is "fifty-four trillion, three hundred thirty-three billion, three hundred four million, four hundred fifty thousand, one hundred forty".