1010378775356 has 48 divisors (see below), whose sum is σ = 1855843799040. Its totient is φ = 480396396480.

The previous prime is 1010378775347. The next prime is 1010378775401. The reversal of 1010378775356 is 6535778730101.

It is a junction number, because it is equal to n+sod(n) for n = 1010378775298 and 1010378775307.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 94537445 + ... + 94548131.

It is an arithmetic number, because the mean of its divisors is an integer number (38663412480).

Almost surely, 2^{1010378775356} is an apocalyptic number.

It is an amenable number.

1010378775356 is a deficient number, since it is larger than the sum of its proper divisors (845465023684).

1010378775356 is a wasteful number, since it uses less digits than its factorization.

1010378775356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16634 (or 16632 counting only the distinct ones).

The product of its (nonzero) digits is 3704400, while the sum is 53.

The spelling of 1010378775356 in words is "one trillion, ten billion, three hundred seventy-eight million, seven hundred seventy-five thousand, three hundred fifty-six".