44121214300351 has 4 divisors (see below), whose sum is σ = 45059963540832. Its totient is φ = 43182465059872.

The previous prime is 44121214300349. The next prime is 44121214300381. The reversal of 44121214300351 is 15300341212144.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 44121214300351 - 2¹ = 44121214300349 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 (44121214300381) 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, 469374620170 + ... + 469374620263.

It is an arithmetic number, because the mean of its divisors is an integer number (11264990885208).

Almost surely, 2^{44121214300351} is an apocalyptic number.

44121214300351 is a deficient number, since it is larger than the sum of its proper divisors (938749240481).

44121214300351 is an equidigital number, since it uses as much as digits as its factorization.

44121214300351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938749240480.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 44121214300351 its reverse (15300341212144), we get a palindrome (59421555512495).

The spelling of 44121214300351 in words is "forty-four trillion, one hundred twenty-one billion, two hundred fourteen million, three hundred thousand, three hundred fifty-one".