740211120101 has 2 divisors, whose sum is σ = 740211120102. Its totient is φ = 740211120100.

The previous prime is 740211120091. The next prime is 740211120137. The reversal of 740211120101 is 101021112047.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 700351396900 + 39859723201 = 836870^2 + 199649^2 .

It is an emirp because it is prime and its reverse (101021112047) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-740211120101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (740271120101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370105560050 + 370105560051.

It is an arithmetic number, because the mean of its divisors is an integer number (370105560051).

Almost surely, 2^740211120101 is an apocalyptic number.

It is an amenable number.

740211120101 is a deficient number, since it is larger than the sum of its proper divisors (1).

740211120101 is an equidigital number, since it uses as much as digits as its factorization.

740211120101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 740211120101 its reverse (101021112047), we get a palindrome (841232232148).

The spelling of 740211120101 in words is "seven hundred forty billion, two hundred eleven million, one hundred twenty thousand, one hundred one".