10778330525000 has 48 divisors (see below), whose sum is σ = 25260095476980. Its totient is φ = 4311332200000.

The previous prime is 10778330524991. The next prime is 10778330525003. The reversal of 10778330525000 is 52503387701.

It can be written as a sum of positive squares in 6 ways, for example, as 2414238503524 + 8364092021476 = 1553782^2 + 2892074^2 .

It is a super-2 number, since 2×10778330525000² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10778330525003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215541611 + ... + 215591610.

Almost surely, 2^{10778330525000} is an apocalyptic number.

10778330525000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10778330525000 is an abundant number, since it is smaller than the sum of its proper divisors (14481764951980).

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

10778330525000 is an frugal number, since it uses more digits than its factorization.

10778330525000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431133252 (or 431133228 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 10778330525000 in words is "ten trillion, seven hundred seventy-eight billion, three hundred thirty million, five hundred twenty-five thousand".