10412426621563 has 8 divisors (see below), whose sum is σ = 10771511960880. Its totient is φ = 10053343692000.

The previous prime is 10412426621549. The next prime is 10412426621581. The reversal of 10412426621563 is 36512662421401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10412426621563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10412426621263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15334981 + ... + 15999577.

It is an arithmetic number, because the mean of its divisors is an integer number (1346438995110).

Almost surely, 2^{10412426621563} is an apocalyptic number.

10412426621563 is a deficient number, since it is larger than the sum of its proper divisors (359085339317).

10412426621563 is an equidigital number, since it uses as much as digits as its factorization.

10412426621563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204877.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 10412426621563 in words is "ten trillion, four hundred twelve billion, four hundred twenty-six million, six hundred twenty-one thousand, five hundred sixty-three".