53214153611 has 2 divisors, whose sum is σ = 53214153612. Its totient is φ = 53214153610.

The previous prime is 53214153583. The next prime is 53214153617. The reversal of 53214153611 is 11635141235.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53214153611 is a prime.

It is a super-2 number, since 2×53214153611² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53214153617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26607076805 + 26607076806.

It is an arithmetic number, because the mean of its divisors is an integer number (26607076806).

Almost surely, 2^53214153611 is an apocalyptic number.

53214153611 is a deficient number, since it is larger than the sum of its proper divisors (1).

53214153611 is an equidigital number, since it uses as much as digits as its factorization.

53214153611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 32.

Adding to 53214153611 its reverse (11635141235), we get a palindrome (64849294846).

The spelling of 53214153611 in words is "fifty-three billion, two hundred fourteen million, one hundred fifty-three thousand, six hundred eleven".