53011231141 has 16 divisors (see below), whose sum is σ = 58818284928. Its totient is φ = 47375654400.

The previous prime is 53011231139. The next prime is 53011231171. The reversal of 53011231141 is 14113211035.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 53011231141 - 2¹ = 53011231139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53011231171) 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, 15540 + ... + 325981.

It is an arithmetic number, because the mean of its divisors is an integer number (3676142808).

Almost surely, 2^53011231141 is an apocalyptic number.

It is an amenable number.

53011231141 is a deficient number, since it is larger than the sum of its proper divisors (5807053787).

53011231141 is a wasteful number, since it uses less digits than its factorization.

53011231141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341772.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 53011231141 its reverse (14113211035), we get a palindrome (67124442176).

The spelling of 53011231141 in words is "fifty-three billion, eleven million, two hundred thirty-one thousand, one hundred forty-one".