44452123432413 has 8 divisors (see below), whose sum is σ = 61313273700000. Its totient is φ = 28612861059888.

The previous prime is 44452123432411. The next prime is 44452123432427. The reversal of 44452123432413 is 31423432125444.

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

It is not a de Polignac number, because 44452123432413 - 2¹ = 44452123432411 is a prime.

It is a super-3 number, since 3×44452123432413³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44452123432411) 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, 255471973663 + ... + 255471973836.

It is an arithmetic number, because the mean of its divisors is an integer number (7664159212500).

Almost surely, 2^{44452123432413} is an apocalyptic number.

It is an amenable number.

44452123432413 is a deficient number, since it is larger than the sum of its proper divisors (16861150267587).

44452123432413 is a wasteful number, since it uses less digits than its factorization.

44452123432413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510943947531.

The product of its digits is 1105920, while the sum is 42.

Adding to 44452123432413 its reverse (31423432125444), we get a palindrome (75875555557857).

The spelling of 44452123432413 in words is "forty-four trillion, four hundred fifty-two billion, one hundred twenty-three million, four hundred thirty-two thousand, four hundred thirteen".