80278130362510 has 16 divisors (see below), whose sum is σ = 144501338646576. Its totient is φ = 32111095701888.

The previous prime is 80278130362487. The next prime is 80278130362583. The reversal of 80278130362510 is 1526303187208.

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, 17388747 + ... + 21515686.

It is an arithmetic number, because the mean of its divisors is an integer number (9031333665411).

Almost surely, 2^{80278130362510} is an apocalyptic number.

80278130362510 is a deficient number, since it is larger than the sum of its proper divisors (64223208284066).

80278130362510 is a wasteful number, since it uses less digits than its factorization.

80278130362510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39110787.

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 80278130362510 in words is "eighty trillion, two hundred seventy-eight billion, one hundred thirty million, three hundred sixty-two thousand, five hundred ten".