2401101563 has 16 divisors (see below), whose sum is σ = 2767219200. Its totient is φ = 2040831936.

The previous prime is 2401101551. The next prime is 2401101587. The reversal of 2401101563 is 3651011042.

It is a cyclic number.

It is not a de Polignac number, because 2401101563 - 2¹⁰ = 2401100539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2401101863) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433256 + ... + 438762.

It is an arithmetic number, because the mean of its divisors is an integer number (172951200).

Almost surely, 2^2401101563 is an apocalyptic number.

2401101563 is a deficient number, since it is larger than the sum of its proper divisors (366117637).

2401101563 is a wasteful number, since it uses less digits than its factorization.

2401101563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6026.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 2401101563 is about 49001.0363461835. The cubic root of 2401101563 is about 1339.0707084354.

The spelling of 2401101563 in words is "two billion, four hundred one million, one hundred one thousand, five hundred sixty-three".