10156020466650 has 96 divisors (see below), whose sum is σ = 25353613008960. Its totient is φ = 2690357829120.

The previous prime is 10156020466637. The next prime is 10156020466651. The reversal of 10156020466650 is 5666402065101.

It is not an unprimeable number, because it can be changed into a prime (10156020466651) 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 47 ways as a sum of consecutive naturals, for example, 99306342 + ... + 99408558.

It is an arithmetic number, because the mean of its divisors is an integer number (264100135510).

Almost surely, 2^{10156020466650} is an apocalyptic number.

10156020466650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10156020466650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12676806504480).

10156020466650 is an abundant number, since it is smaller than the sum of its proper divisors (15197592542310).

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

10156020466650 is a wasteful number, since it uses less digits than its factorization.

10156020466650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106608 (or 106603 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 10156020466650 in words is "ten trillion, one hundred fifty-six billion, twenty million, four hundred sixty-six thousand, six hundred fifty".