120514728253 has 2 divisors, whose sum is σ = 120514728254. Its totient is φ = 120514728252.

The previous prime is 120514728179. The next prime is 120514728287. The reversal of 120514728253 is 352827415021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 95423534649 + 25091193604 = 308907^2 + 158402^2 .

It is a cyclic number.

It is not a de Polignac number, because 120514728253 - 2¹³ = 120514720061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120514788253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60257364126 + 60257364127.

It is an arithmetic number, because the mean of its divisors is an integer number (60257364127).

Almost surely, 2^120514728253 is an apocalyptic number.

It is an amenable number.

120514728253 is a deficient number, since it is larger than the sum of its proper divisors (1).

120514728253 is an equidigital number, since it uses as much as digits as its factorization.

120514728253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 120514728253 in words is "one hundred twenty billion, five hundred fourteen million, seven hundred twenty-eight thousand, two hundred fifty-three".