11007780670348 has 48 divisors (see below), whose sum is σ = 24024102859008. Its totient is φ = 4287473064000.

The previous prime is 11007780670319. The next prime is 11007780670379. The reversal of 11007780670348 is 84307608770011.

It is a happy number.

It is a super-2 number, since 2×11007780670348² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11007780670295 and 11007780670304.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4262763 + ... + 6339298.

It is an arithmetic number, because the mean of its divisors is an integer number (500502142896).

Almost surely, 2^{11007780670348} is an apocalyptic number.

It is an amenable number.

11007780670348 is an abundant number, since it is smaller than the sum of its proper divisors (13016322188660).

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

11007780670348 is a wasteful number, since it uses less digits than its factorization.

11007780670348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10605454 (or 10605452 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 52.

The spelling of 11007780670348 in words is "eleven trillion, seven billion, seven hundred eighty million, six hundred seventy thousand, three hundred forty-eight".