101444054377 has 2 divisors, whose sum is σ = 101444054378. Its totient is φ = 101444054376.

The previous prime is 101444054359. The next prime is 101444054431. The reversal of 101444054377 is 773450444101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82394257936 + 19049796441 = 287044^2 + 138021^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101444054377 is a prime.

It is not a weakly prime, because it can be changed into another prime (101444054347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50722027188 + 50722027189.

It is an arithmetic number, because the mean of its divisors is an integer number (50722027189).

Almost surely, 2^101444054377 is an apocalyptic number.

It is an amenable number.

101444054377 is a deficient number, since it is larger than the sum of its proper divisors (1).

101444054377 is an equidigital number, since it uses as much as digits as its factorization.

101444054377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 188160, while the sum is 40.

Adding to 101444054377 its reverse (773450444101), we get a palindrome (874894498478).

The spelling of 101444054377 in words is "one hundred one billion, four hundred forty-four million, fifty-four thousand, three hundred seventy-seven".