22101001041 has 16 divisors (see below), whose sum is σ = 33808765824. Its totient is φ = 12579999744.

The previous prime is 22101001033. The next prime is 22101001049. The reversal of 22101001041 is 14010010122.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22101001033) and next prime (22101001049).

It is not a de Polignac number, because 22101001041 - 2³ = 22101001033 is a prime.

It is a super-3 number, since 3×22101001041³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22101001049) 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, 2042130 + ... + 2052923.

It is an arithmetic number, because the mean of its divisors is an integer number (2113047864).

Almost surely, 2^22101001041 is an apocalyptic number.

22101001041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22101001041 is a deficient number, since it is larger than the sum of its proper divisors (11707764783).

22101001041 is a wasteful number, since it uses less digits than its factorization.

22101001041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4095320.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 22101001041 its reverse (14010010122), we get a palindrome (36111011163).

The spelling of 22101001041 in words is "twenty-two billion, one hundred one million, one thousand, forty-one".