10081313156650 has 48 divisors (see below), whose sum is σ = 19017416468160. Its totient is φ = 3975295923200.

The previous prime is 10081313156647. The next prime is 10081313156653. The reversal of 10081313156650 is 5665131318001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10081313156647) and next prime (10081313156653).

It is not an unprimeable number, because it can be changed into a prime (10081313156653) 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 23 ways as a sum of consecutive naturals, for example, 33457866 + ... + 33757834.

It is an arithmetic number, because the mean of its divisors is an integer number (396196176420).

Almost surely, 2^{10081313156650} is an apocalyptic number.

10081313156650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10081313156650 is a deficient number, since it is larger than the sum of its proper divisors (8936103311510).

10081313156650 is a wasteful number, since it uses less digits than its factorization.

10081313156650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309519 (or 309514 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 10081313156650 in words is "ten trillion, eighty-one billion, three hundred thirteen million, one hundred fifty-six thousand, six hundred fifty".