3141444431101 has 2 divisors, whose sum is σ = 3141444431102. Its totient is φ = 3141444431100.

The previous prime is 3141444431089. The next prime is 3141444431119. The reversal of 3141444431101 is 1011344441413.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1874133620100 + 1267310811001 = 1368990^2 + 1125749^2 .

It is a cyclic number.

It is not a de Polignac number, because 3141444431101 - 2⁷ = 3141444430973 is a prime.

It is a super-2 number, since 2×3141444431101² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3141444431141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570722215550 + 1570722215551.

It is an arithmetic number, because the mean of its divisors is an integer number (1570722215551).

Almost surely, 2^{3141444431101} is an apocalyptic number.

It is an amenable number.

3141444431101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3141444431101 is an equidigital number, since it uses as much as digits as its factorization.

3141444431101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 3141444431101 its reverse (1011344441413), we get a palindrome (4152788872514).

The spelling of 3141444431101 in words is "three trillion, one hundred forty-one billion, four hundred forty-four million, four hundred thirty-one thousand, one hundred one".