540454112352 has 360 divisors, whose sum is σ = 1996685803728. Its totient is φ = 140377121280.

The previous prime is 540454112351. The next prime is 540454112353. The reversal of 540454112352 is 253211454045.

540454112352 is a `hidden beast` number, since 5 + 4 + 0 + 4 + 5 + 411 + 235 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (540454112351) and next prime (540454112353).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540454112351) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2072338 + ... + 2318510.

Almost surely, 2^540454112352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 540454112352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (998342901864).

540454112352 is an abundant number, since it is smaller than the sum of its proper divisors (1456231691376).

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

540454112352 is a wasteful number, since it uses less digits than its factorization.

540454112352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246224 (or 246196 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 540454112352 its reverse (253211454045), we get a palindrome (793665566397).

The spelling of 540454112352 in words is "five hundred forty billion, four hundred fifty-four million, one hundred twelve thousand, three hundred fifty-two".