44534422152131 has 2 divisors, whose sum is σ = 44534422152132. Its totient is φ = 44534422152130.

The previous prime is 44534422152079. The next prime is 44534422152191. The reversal of 44534422152131 is 13125122443544.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44534422152131 is a prime.

It is a super-2 number, since 2×44534422152131² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (44534422152191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22267211076065 + 22267211076066.

It is an arithmetic number, because the mean of its divisors is an integer number (22267211076066).

Almost surely, 2^{44534422152131} is an apocalyptic number.

44534422152131 is a deficient number, since it is larger than the sum of its proper divisors (1).

44534422152131 is an equidigital number, since it uses as much as digits as its factorization.

44534422152131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 460800, while the sum is 41.

Adding to 44534422152131 its reverse (13125122443544), we get a palindrome (57659544595675).

The spelling of 44534422152131 in words is "forty-four trillion, five hundred thirty-four billion, four hundred twenty-two million, one hundred fifty-two thousand, one hundred thirty-one".