2205152403001 has 4 divisors (see below), whose sum is σ = 2209368756112. Its totient is φ = 2200936049892.

The previous prime is 2205152402987. The next prime is 2205152403023. The reversal of 2205152403001 is 1003042515022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2205152403001 - 2¹¹ = 2205152400953 is a prime.

It is a super-2 number, since 2×2205152403001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2205152403061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2108175771 + ... + 2108176816.

It is an arithmetic number, because the mean of its divisors is an integer number (552342189028).

Almost surely, 2^{2205152403001} is an apocalyptic number.

It is an amenable number.

2205152403001 is a deficient number, since it is larger than the sum of its proper divisors (4216353111).

2205152403001 is an equidigital number, since it uses as much as digits as its factorization.

2205152403001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4216353110.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 2205152403001 its reverse (1003042515022), we get a palindrome (3208194918023).

The spelling of 2205152403001 in words is "two trillion, two hundred five billion, one hundred fifty-two million, four hundred three thousand, one".