22145000400413 has 8 divisors (see below), whose sum is σ = 24266514913536. Its totient is φ = 20041541330400.

The previous prime is 22145000400401. The next prime is 22145000400431. The reversal of 22145000400413 is 31400400054122.

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

It is a cyclic number.

It is not a de Polignac number, because 22145000400413 - 2¹⁴ = 22145000384029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22145000400433) 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, 4513858208 + ... + 4513863113.

It is an arithmetic number, because the mean of its divisors is an integer number (3033314364192).

Almost surely, 2^{22145000400413} is an apocalyptic number.

It is an amenable number.

22145000400413 is a deficient number, since it is larger than the sum of its proper divisors (2121514513123).

22145000400413 is a wasteful number, since it uses less digits than its factorization.

22145000400413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9027721555.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 22145000400413 its reverse (31400400054122), we get a palindrome (53545400454535).

The spelling of 22145000400413 in words is "twenty-two trillion, one hundred forty-five billion, four hundred thousand, four hundred thirteen".