10234561563546 has 16 divisors (see below), whose sum is σ = 20505480368544. Its totient is φ = 3405460980944.

The previous prime is 10234561563539. The next prime is 10234561563553. The reversal of 10234561563546 is 64536516543201.

It is a happy number.

10234561563546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10234561563539) and next prime (10234561563553).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1514881401 + ... + 1514888156.

It is an arithmetic number, because the mean of its divisors is an integer number (1281592523034).

Almost surely, 2^{10234561563546} is an apocalyptic number.

10234561563546 is an abundant number, since it is smaller than the sum of its proper divisors (10270918804998).

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

10234561563546 is a wasteful number, since it uses less digits than its factorization.

10234561563546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3029770125.

The product of its (nonzero) digits is 7776000, while the sum is 51.

The spelling of 10234561563546 in words is "ten trillion, two hundred thirty-four billion, five hundred sixty-one million, five hundred sixty-three thousand, five hundred forty-six".