511141431324241 has 8 divisors (see below), whose sum is σ = 542000973439584. Its totient is φ = 480369933552960.

The previous prime is 511141431324239. The next prime is 511141431324269. The reversal of 511141431324241 is 142423134141115.

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

It is not a de Polignac number, because 511141431324241 - 2¹ = 511141431324239 is a prime.

It is a super-2 number, since 2×511141431324241² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 511141431324241.

It is not an unprimeable number, because it can be changed into a prime (511141431322241) 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, 22011074055 + ... + 22011097276.

It is an arithmetic number, because the mean of its divisors is an integer number (67750121679948).

Almost surely, 2^{511141431324241} is an apocalyptic number.

It is an amenable number.

511141431324241 is a deficient number, since it is larger than the sum of its proper divisors (30859542115343).

511141431324241 is a wasteful number, since it uses less digits than its factorization.

511141431324241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44022172031.

The product of its digits is 46080, while the sum is 37.

Adding to 511141431324241 its reverse (142423134141115), we get a palindrome (653564565465356).

The spelling of 511141431324241 in words is "five hundred eleven trillion, one hundred forty-one billion, four hundred thirty-one million, three hundred twenty-four thousand, two hundred forty-one".