4287542351380 has 24 divisors (see below), whose sum is σ = 9096662023848. Its totient is φ = 1697336352768.

The previous prime is 4287542351299. The next prime is 4287542351399. The reversal of 4287542351380 is 831532457824.

It can be written as a sum of positive squares in 4 ways, for example, as 60554382084 + 4226987969296 = 246078^2 + 2055964^2 .

It is a congruent number.

It is an unprimeable number.

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, 1105034749 + ... + 1105038628.

It is an arithmetic number, because the mean of its divisors is an integer number (379027584327).

Almost surely, 2^{4287542351380} is an apocalyptic number.

It is an amenable number.

4287542351380 is an abundant number, since it is smaller than the sum of its proper divisors (4809119672468).

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

4287542351380 is a wasteful number, since it uses less digits than its factorization.

4287542351380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2210073483 (or 2210073481 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 52.

The spelling of 4287542351380 in words is "four trillion, two hundred eighty-seven billion, five hundred forty-two million, three hundred fifty-one thousand, three hundred eighty".