5477312819240 has 32 divisors (see below), whose sum is σ = 13048892306280. Its totient is φ = 2062047178752.

The previous prime is 5477312819137. The next prime is 5477312819249. The reversal of 5477312819240 is 429182137745.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3206269847236 + 2271042972004 = 1790606^2 + 1506998^2 .

It is not an unprimeable number, because it can be changed into a prime (5477312819249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4027435217 + ... + 4027436576.

Almost surely, 2^{5477312819240} is an apocalyptic number.

It is an amenable number.

5477312819240 is an abundant number, since it is smaller than the sum of its proper divisors (7571579487040).

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

5477312819240 is a wasteful number, since it uses less digits than its factorization.

5477312819240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8054871821 (or 8054871817 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 5477312819240 in words is "five trillion, four hundred seventy-seven billion, three hundred twelve million, eight hundred nineteen thousand, two hundred forty".