54122461155232 has 48 divisors (see below), whose sum is σ = 107674327254312. Its totient is φ = 26776927667200.

The previous prime is 54122461155211. The next prime is 54122461155263. The reversal of 54122461155232 is 23255116422145.

It can be written as a sum of positive squares in 4 ways, for example, as 33011046034576 + 21111415120656 = 5745524^2 + 4594716^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175998 + ... + 10405570.

Almost surely, 2^{54122461155232} is an apocalyptic number.

It is an amenable number.

54122461155232 is a deficient number, since it is larger than the sum of its proper divisors (53551866099080).

54122461155232 is a wasteful number, since it uses less digits than its factorization.

54122461155232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10231321 (or 10231313 counting only the distinct ones).

The product of its digits is 576000, while the sum is 43.

Adding to 54122461155232 its reverse (23255116422145), we get a palindrome (77377577577377).

The spelling of 54122461155232 in words is "fifty-four trillion, one hundred twenty-two billion, four hundred sixty-one million, one hundred fifty-five thousand, two hundred thirty-two".