41244144431430 has 64 divisors (see below), whose sum is σ = 101527467830208. Its totient is φ = 10716720445440.

The previous prime is 41244144431423. The next prime is 41244144431437. The reversal of 41244144431430 is 3413444144214.

It is an interprime number because it is at equal distance from previous prime (41244144431423) and next prime (41244144431437).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41244144431437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20055967 + ... + 22016586.

It is an arithmetic number, because the mean of its divisors is an integer number (1586366684847).

Almost surely, 2^{41244144431430} is an apocalyptic number.

41244144431430 is an abundant number, since it is smaller than the sum of its proper divisors (60283323398778).

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

41244144431430 is a wasteful number, since it uses less digits than its factorization.

41244144431430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42073401.

The product of its (nonzero) digits is 294912, while the sum is 39.

Adding to 41244144431430 its reverse (3413444144214), we get a palindrome (44657588575644).

The spelling of 41244144431430 in words is "forty-one trillion, two hundred forty-four billion, one hundred forty-four million, four hundred thirty-one thousand, four hundred thirty".