4140650020251 has 16 divisors (see below), whose sum is σ = 5522416185888. Its totient is φ = 2759658739200.

The previous prime is 4140650020223. The next prime is 4140650020253. The reversal of 4140650020251 is 1520200560414.

It is not a de Polignac number, because 4140650020251 - 2⁹ = 4140650019739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4140650020253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302650131 + ... + 302663811.

It is an arithmetic number, because the mean of its divisors is an integer number (345151011618).

Almost surely, 2^{4140650020251} is an apocalyptic number.

4140650020251 is a deficient number, since it is larger than the sum of its proper divisors (1381766165637).

4140650020251 is a wasteful number, since it uses less digits than its factorization.

4140650020251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34622.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 4140650020251 its reverse (1520200560414), we get a palindrome (5660850580665).

The spelling of 4140650020251 in words is "four trillion, one hundred forty billion, six hundred fifty million, twenty thousand, two hundred fifty-one".