10216841401956 has 48 divisors (see below), whose sum is σ = 27245176519680. Its totient is φ = 2919069031200.

The previous prime is 10216841401939. The next prime is 10216841402059. The reversal of 10216841401956 is 65910414861201.

10216841401956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8967931 + ... + 10042781.

It is an arithmetic number, because the mean of its divisors is an integer number (567607844160).

Almost surely, 2^{10216841401956} is an apocalyptic number.

It is an amenable number.

10216841401956 is an abundant number, since it is smaller than the sum of its proper divisors (17028335117724).

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

10216841401956 is a wasteful number, since it uses less digits than its factorization.

10216841401956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188024 (or 1188022 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 10216841401956 in words is "ten trillion, two hundred sixteen billion, eight hundred forty-one million, four hundred one thousand, nine hundred fifty-six".