140433310241 has 16 divisors (see below), whose sum is σ = 161961671424. Its totient is φ = 119272172544.

The previous prime is 140433310229. The next prime is 140433310243. The reversal of 140433310241 is 142013334041.

It is a happy number.

It is not a de Polignac number, because 140433310241 - 2⁶ = 140433310177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 140433310241.

It is not an unprimeable number, because it can be changed into a prime (140433310243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2976860 + ... + 3023666.

It is an arithmetic number, because the mean of its divisors is an integer number (10122604464).

Almost surely, 2^140433310241 is an apocalyptic number.

It is an amenable number.

140433310241 is a deficient number, since it is larger than the sum of its proper divisors (21528361183).

140433310241 is a wasteful number, since it uses less digits than its factorization.

140433310241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50720.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 140433310241 its reverse (142013334041), we get a palindrome (282446644282).

The spelling of 140433310241 in words is "one hundred forty billion, four hundred thirty-three million, three hundred ten thousand, two hundred forty-one".