10381770976 has 12 divisors (see below), whose sum is σ = 20439111672. Its totient is φ = 5190885472.

The previous prime is 10381770967. The next prime is 10381770983. The reversal of 10381770976 is 67907718301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162215140 + ... + 162215203.

It is an arithmetic number, because the mean of its divisors is an integer number (1703259306).

Almost surely, 2^10381770976 is an apocalyptic number.

10381770976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10381770976 is a deficient number, since it is larger than the sum of its proper divisors (10057340696).

10381770976 is an equidigital number, since it uses as much as digits as its factorization.

10381770976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324430353 (or 324430345 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 49.

The spelling of 10381770976 in words is "ten billion, three hundred eighty-one million, seven hundred seventy thousand, nine hundred seventy-six".