140101033313243 has 4 divisors (see below), whose sum is σ = 140115448492560. Its totient is φ = 140086618133928.

The previous prime is 140101033313239. The next prime is 140101033313357. The reversal of 140101033313243 is 342313330101041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 140101033313243 - 2² = 140101033313239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140101033313233) 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, 7207575080 + ... + 7207594517.

It is an arithmetic number, because the mean of its divisors is an integer number (35028862123140).

Almost surely, 2^{140101033313243} is an apocalyptic number.

140101033313243 is a deficient number, since it is larger than the sum of its proper divisors (14415179317).

140101033313243 is an equidigital number, since it uses as much as digits as its factorization.

140101033313243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14415179316.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 140101033313243 its reverse (342313330101041), we get a palindrome (482414363414284).

The spelling of 140101033313243 in words is "one hundred forty trillion, one hundred one billion, thirty-three million, three hundred thirteen thousand, two hundred forty-three".