151240753 has 2 divisors, whose sum is σ = 151240754. Its totient is φ = 151240752.

The previous prime is 151240717. The next prime is 151240781. The reversal of 151240753 is 357042151.

It is a happy number.

It is an a-pointer prime, because the next prime (151240781) can be obtained adding 151240753 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 137757169 + 13483584 = 11737^2 + 3672^2 .

It is an emirp because it is prime and its reverse (357042151) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151240753 is a prime.

It is a super-3 number, since 3×151240753³ (a number of 26 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (151240553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75620376 + 75620377.

It is an arithmetic number, because the mean of its divisors is an integer number (75620377).

Almost surely, 2^151240753 is an apocalyptic number.

It is an amenable number.

151240753 is a deficient number, since it is larger than the sum of its proper divisors (1).

151240753 is an equidigital number, since it uses as much as digits as its factorization.

151240753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 151240753 is about 12297.9979264919. The cubic root of 151240753 is about 532.7902601743.

The spelling of 151240753 in words is "one hundred fifty-one million, two hundred forty thousand, seven hundred fifty-three".