120430110311527 has 2 divisors, whose sum is σ = 120430110311528. Its totient is φ = 120430110311526.

The previous prime is 120430110311453. The next prime is 120430110311597. The reversal of 120430110311527 is 725113011034021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120430110311527 is a prime.

It is a super-2 number, since 2×120430110311527² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120430110311597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60215055155763 + 60215055155764.

It is an arithmetic number, because the mean of its divisors is an integer number (60215055155764).

Almost surely, 2^{120430110311527} is an apocalyptic number.

120430110311527 is a deficient number, since it is larger than the sum of its proper divisors (1).

120430110311527 is an equidigital number, since it uses as much as digits as its factorization.

120430110311527 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 31.

Adding to 120430110311527 its reverse (725113011034021), we get a palindrome (845543121345548).

The spelling of 120430110311527 in words is "one hundred twenty trillion, four hundred thirty billion, one hundred ten million, three hundred eleven thousand, five hundred twenty-seven".