2642226044133 has 16 divisors (see below), whose sum is σ = 3794062462400. Its totient is φ = 1625943746304.

The previous prime is 2642226044099. The next prime is 2642226044149. The reversal of 2642226044133 is 3314406222462.

It is not a de Polignac number, because 2642226044133 - 2⁶ = 2642226044069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2642226044091 and 2642226044100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2642226044033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 719085 + ... + 2408637.

It is an arithmetic number, because the mean of its divisors is an integer number (237128903900).

Almost surely, 2^{2642226044133} is an apocalyptic number.

It is an amenable number.

2642226044133 is a deficient number, since it is larger than the sum of its proper divisors (1151836418267).

2642226044133 is a wasteful number, since it uses less digits than its factorization.

2642226044133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1729668.

The product of its (nonzero) digits is 331776, while the sum is 39.

The spelling of 2642226044133 in words is "two trillion, six hundred forty-two billion, two hundred twenty-six million, forty-four thousand, one hundred thirty-three".