44040421231310 has 32 divisors (see below), whose sum is σ = 90597754763712. Its totient is φ = 15099520193280.

The previous prime is 44040421231291. The next prime is 44040421231351. The reversal of 44040421231310 is 1313212404044.

It is a super-2 number, since 2×44040421231310² (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, 22719194 + ... + 24581346.

It is an arithmetic number, because the mean of its divisors is an integer number (2831179836366).

Almost surely, 2^{44040421231310} is an apocalyptic number.

44040421231310 is an abundant number, since it is smaller than the sum of its proper divisors (46557333532402).

44040421231310 is a wasteful number, since it uses less digits than its factorization.

44040421231310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2200028.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 44040421231310 its reverse (1313212404044), we get a palindrome (45353633635354).

The spelling of 44040421231310 in words is "forty-four trillion, forty billion, four hundred twenty-one million, two hundred thirty-one thousand, three hundred ten".