54227452137524 has 12 divisors (see below), whose sum is σ = 94919050358244. Its totient is φ = 27107723463744.

The previous prime is 54227452137511. The next prime is 54227452137539. The reversal of 54227452137524 is 42573125472245.

It can be written as a sum of positive squares in 2 ways, for example, as 4386930250000 + 49840521887524 = 2094500^2 + 7059782^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500630929 + ... + 1500667064.

It is an arithmetic number, because the mean of its divisors is an integer number (7909920863187).

Almost surely, 2^{54227452137524} is an apocalyptic number.

It is an amenable number.

54227452137524 is a deficient number, since it is larger than the sum of its proper divisors (40691598220720).

54227452137524 is a wasteful number, since it uses less digits than its factorization.

54227452137524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3001302514 (or 3001302512 counting only the distinct ones).

The product of its digits is 18816000, while the sum is 53.

The spelling of 54227452137524 in words is "fifty-four trillion, two hundred twenty-seven billion, four hundred fifty-two million, one hundred thirty-seven thousand, five hundred twenty-four".