44453413401542 has 8 divisors (see below), whose sum is σ = 66681073443600. Its totient is φ = 22226388920344.

The previous prime is 44453413401541. The next prime is 44453413401589. The reversal of 44453413401542 is 24510431435444.

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

It is a super-4 number, since 4×44453413401542⁴ (a number of 56 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 44453413401493 and 44453413401502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44453413401541) 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, 158715317 + ... + 158995152.

It is an arithmetic number, because the mean of its divisors is an integer number (8335134180450).

Almost surely, 2^{44453413401542} is an apocalyptic number.

44453413401542 is a deficient number, since it is larger than the sum of its proper divisors (22227660042058).

44453413401542 is a wasteful number, since it uses less digits than its factorization.

44453413401542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317780430.

The product of its (nonzero) digits is 1843200, while the sum is 44.

Adding to 44453413401542 its reverse (24510431435444), we get a palindrome (68963844836986).

The spelling of 44453413401542 in words is "forty-four trillion, four hundred fifty-three billion, four hundred thirteen million, four hundred one thousand, five hundred forty-two".