4445235534022 has 4 divisors (see below), whose sum is σ = 6667853301036. Its totient is φ = 2222617767010.

The previous prime is 4445235534011. The next prime is 4445235534029. The reversal of 4445235534022 is 2204355325444.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4445235534022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4445235534029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111308883504 + ... + 1111308883507.

It is an arithmetic number, because the mean of its divisors is an integer number (1666963325259).

Almost surely, 2^{4445235534022} is an apocalyptic number.

4445235534022 is a deficient number, since it is larger than the sum of its proper divisors (2222617767014).

4445235534022 is a wasteful number, since it uses less digits than its factorization.

4445235534022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222617767013.

The product of its (nonzero) digits is 2304000, while the sum is 43.

The spelling of 4445235534022 in words is "four trillion, four hundred forty-five billion, two hundred thirty-five million, five hundred thirty-four thousand, twenty-two".