1079800215260 has 48 divisors (see below), whose sum is σ = 2442105120000. Its totient is φ = 398679888384.

The previous prime is 1079800215239. The next prime is 1079800215269. The reversal of 1079800215260 is 625120089701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079800215269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8215541 + ... + 8345939.

It is an arithmetic number, because the mean of its divisors is an integer number (50877190000).

Almost surely, 2^{1079800215260} is an apocalyptic number.

1079800215260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1079800215260 is an abundant number, since it is smaller than the sum of its proper divisors (1362304904740).

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

1079800215260 is a wasteful number, since it uses less digits than its factorization.

1079800215260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162270 (or 162268 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 41.

The spelling of 1079800215260 in words is "one trillion, seventy-nine billion, eight hundred million, two hundred fifteen thousand, two hundred sixty".