752241101 has 2 divisors, whose sum is σ = 752241102. Its totient is φ = 752241100.

The previous prime is 752241073. The next prime is 752241131. The reversal of 752241101 is 101142257.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 587092900 + 165148201 = 24230^2 + 12851^2 .

It is a cyclic number.

It is not a de Polignac number, because 752241101 - 2¹⁴ = 752224717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (752241131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376120550 + 376120551.

It is an arithmetic number, because the mean of its divisors is an integer number (376120551).

Almost surely, 2^752241101 is an apocalyptic number.

It is an amenable number.

752241101 is a deficient number, since it is larger than the sum of its proper divisors (1).

752241101 is an equidigital number, since it uses as much as digits as its factorization.

752241101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 560, while the sum is 23.

The square root of 752241101 is about 27427.0140737194. The cubic root of 752241101 is about 909.4643633614.

Adding to 752241101 its reverse (101142257), we get a palindrome (853383358).

The spelling of 752241101 in words is "seven hundred fifty-two million, two hundred forty-one thousand, one hundred one".