50565132223153 has 8 divisors (see below), whose sum is σ = 53226541134720. Its totient is φ = 47903731927920.

The previous prime is 50565132223147. The next prime is 50565132223159. The reversal of 50565132223153 is 35132223156505.

It is an interprime number because it is at equal distance from previous prime (50565132223147) and next prime (50565132223159).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50565132223153 is a prime.

It is a super-2 number, since 2×50565132223153² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50565132223159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12420363 + ... + 15981103.

It is an arithmetic number, because the mean of its divisors is an integer number (6653317641840).

Almost surely, 2^{50565132223153} is an apocalyptic number.

It is an amenable number.

50565132223153 is a deficient number, since it is larger than the sum of its proper divisors (2661408911567).

50565132223153 is a wasteful number, since it uses less digits than its factorization.

50565132223153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4308167.

The product of its (nonzero) digits is 810000, while the sum is 43.

Adding to 50565132223153 its reverse (35132223156505), we get a palindrome (85697355379658).

The spelling of 50565132223153 in words is "fifty trillion, five hundred sixty-five billion, one hundred thirty-two million, two hundred twenty-three thousand, one hundred fifty-three".