141311011 has 4 divisors (see below), whose sum is σ = 147454992. Its totient is φ = 135167032.

The previous prime is 141311003. The next prime is 141311039. The reversal of 141311011 is 110113141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110113141 = 241 ⋅456901.

It is a cyclic number.

It is not a de Polignac number, because 141311011 - 2³ = 141311003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141310982 and 141311000.

It is not an unprimeable number, because it can be changed into a prime (141311081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3071956 + ... + 3072001.

It is an arithmetic number, because the mean of its divisors is an integer number (36863748).

Almost surely, 2^141311011 is an apocalyptic number.

141311011 is a deficient number, since it is larger than the sum of its proper divisors (6143981).

141311011 is an equidigital number, since it uses as much as digits as its factorization.

141311011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6143980.

The product of its (nonzero) digits is 12, while the sum is 13.

The square root of 141311011 is about 11887.4307989574. The cubic root of 141311011 is about 520.8651905904.

Adding to 141311011 its reverse (110113141), we get a palindrome (251424152).

It can be divided in two parts, 14 and 1311011, that added together give a square (1311025 = 1145²).

The spelling of 141311011 in words is "one hundred forty-one million, three hundred eleven thousand, eleven".