44452254320430 has 32 divisors (see below), whose sum is σ = 116384084039808. Its totient is φ = 10776304077600.

The previous prime is 44452254320423. The next prime is 44452254320533. The reversal of 44452254320430 is 3402345225444.

It is a super-2 number, since 2×44452254320430² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67351900156 + ... + 67351900815.

It is an arithmetic number, because the mean of its divisors is an integer number (3637002626244).

Almost surely, 2^{44452254320430} is an apocalyptic number.

44452254320430 is an abundant number, since it is smaller than the sum of its proper divisors (71931829719378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44452254320430 is a wasteful number, since it uses less digits than its factorization.

44452254320430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134703800992.

The product of its (nonzero) digits is 1843200, while the sum is 42.

Adding to 44452254320430 its reverse (3402345225444), we get a palindrome (47854599545874).

The spelling of 44452254320430 in words is "forty-four trillion, four hundred fifty-two billion, two hundred fifty-four million, three hundred twenty thousand, four hundred thirty".