140741101 has 2 divisors, whose sum is σ = 140741102. Its totient is φ = 140741100.

The previous prime is 140741063. The next prime is 140741119. The reversal of 140741101 is 101147041.

140741101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132273001 + 8468100 = 11501^2 + 2910^2 .

It is a cyclic number.

It is not a de Polignac number, because 140741101 - 2¹³ = 140732909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140741141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70370550 + 70370551.

It is an arithmetic number, because the mean of its divisors is an integer number (70370551).

Almost surely, 2^140741101 is an apocalyptic number.

It is an amenable number.

140741101 is a deficient number, since it is larger than the sum of its proper divisors (1).

140741101 is an equidigital number, since it uses as much as digits as its factorization.

140741101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 19.

The square root of 140741101 is about 11863.4354636421. The cubic root of 140741101 is about 520.1640273962.

Adding to 140741101 its reverse (101147041), we get a palindrome (241888142).

The spelling of 140741101 in words is "one hundred forty million, seven hundred forty-one thousand, one hundred one".