140243025033 has 12 divisors (see below), whose sum is σ = 204119620848. Its totient is φ = 92781644280.

The previous prime is 140243025029. The next prime is 140243025037. The reversal of 140243025033 is 330520342041.

140243025033 is a `hidden beast` number, since 1 + 402 + 4 + 3 + 0 + 250 + 3 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (140243025029) and next prime (140243025037).

It is not a de Polignac number, because 140243025033 - 2² = 140243025029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140243024988 and 140243025006.

It is not an unprimeable number, because it can be changed into a prime (140243025037) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59474235 + ... + 59476592.

It is an arithmetic number, because the mean of its divisors is an integer number (17009968404).

Almost surely, 2^140243025033 is an apocalyptic number.

It is an amenable number.

140243025033 is a deficient number, since it is larger than the sum of its proper divisors (63876595815).

140243025033 is a wasteful number, since it uses less digits than its factorization.

140243025033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118950964 (or 118950961 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 140243025033 its reverse (330520342041), we get a palindrome (470763367074).

The spelling of 140243025033 in words is "one hundred forty billion, two hundred forty-three million, twenty-five thousand, thirty-three".