4915882051540 has 12 divisors (see below), whose sum is σ = 10323352308276. Its totient is φ = 1966352820608.

The previous prime is 4915882051523. The next prime is 4915882051541. The reversal of 4915882051540 is 451502885194.

It can be written as a sum of positive squares in 2 ways, for example, as 1914963327684 + 3000918723856 = 1383822^2 + 1732316^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4915882051541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122897051269 + ... + 122897051308.

It is an arithmetic number, because the mean of its divisors is an integer number (860279359023).

Almost surely, 2^{4915882051540} is an apocalyptic number.

It is an amenable number.

4915882051540 is an abundant number, since it is smaller than the sum of its proper divisors (5407470256736).

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

4915882051540 is a wasteful number, since it uses less digits than its factorization.

4915882051540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245794102586 (or 245794102584 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 52.

The spelling of 4915882051540 in words is "four trillion, nine hundred fifteen billion, eight hundred eighty-two million, fifty-one thousand, five hundred forty".