1371472041811 has 2 divisors, whose sum is σ = 1371472041812. Its totient is φ = 1371472041810.

The previous prime is 1371472041791. The next prime is 1371472041827. The reversal of 1371472041811 is 1181402741731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1371472041811 - 2¹⁵ = 1371472009043 is a prime.

It is a super-2 number, since 2×1371472041811² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1371472041851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685736020905 + 685736020906.

It is an arithmetic number, because the mean of its divisors is an integer number (685736020906).

Almost surely, 2^{1371472041811} is an apocalyptic number.

1371472041811 is a deficient number, since it is larger than the sum of its proper divisors (1).

1371472041811 is an equidigital number, since it uses as much as digits as its factorization.

1371472041811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37632, while the sum is 40.

The spelling of 1371472041811 in words is "one trillion, three hundred seventy-one billion, four hundred seventy-two million, forty-one thousand, eight hundred eleven".