1180378979104 has 24 divisors (see below), whose sum is σ = 2502630432540. Its totient is φ = 544790297856.

The previous prime is 1180378979099. The next prime is 1180378979147. The reversal of 1180378979104 is 4019798730811.

It can be written as a sum of positive squares in 2 ways, for example, as 898362752400 + 282016226704 = 947820^2 + 531052^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1418724319 + ... + 1418725150.

Almost surely, 2^{1180378979104} is an apocalyptic number.

It is an amenable number.

1180378979104 is an abundant number, since it is smaller than the sum of its proper divisors (1322251453436).

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

1180378979104 is a wasteful number, since it uses less digits than its factorization.

1180378979104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837449492 (or 2837449484 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 58.

The spelling of 1180378979104 in words is "one trillion, one hundred eighty billion, three hundred seventy-eight million, nine hundred seventy-nine thousand, one hundred four".