44101022213445 has 32 divisors (see below), whose sum is σ = 71532400731264. Its totient is φ = 23196994329600.

The previous prime is 44101022213431. The next prime is 44101022213503. The reversal of 44101022213445 is 54431222010144.

It is not a de Polignac number, because 44101022213445 - 2⁴ = 44101022213429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17769025 + ... + 20098265.

It is an arithmetic number, because the mean of its divisors is an integer number (2235387522852).

Almost surely, 2^{44101022213445} is an apocalyptic number.

It is an amenable number.

44101022213445 is a deficient number, since it is larger than the sum of its proper divisors (27431378517819).

44101022213445 is a wasteful number, since it uses less digits than its factorization.

44101022213445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2346613.

The product of its (nonzero) digits is 30720, while the sum is 33.

Adding to 44101022213445 its reverse (54431222010144), we get a palindrome (98532244223589).

The spelling of 44101022213445 in words is "forty-four trillion, one hundred one billion, twenty-two million, two hundred thirteen thousand, four hundred forty-five".