150153461 has 2 divisors, whose sum is σ = 150153462. Its totient is φ = 150153460.

The previous prime is 150153457. The next prime is 150153527. The reversal of 150153461 is 164351051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 129732100 + 20421361 = 11390^2 + 4519^2 .

It is a cyclic number.

It is not a de Polignac number, because 150153461 - 2² = 150153457 is a prime.

It is a super-3 number, since 3×150153461³ (a number of 26 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 150153461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150153161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75076730 + 75076731.

It is an arithmetic number, because the mean of its divisors is an integer number (75076731).

Almost surely, 2^150153461 is an apocalyptic number.

It is an amenable number.

150153461 is a deficient number, since it is larger than the sum of its proper divisors (1).

150153461 is an equidigital number, since it uses as much as digits as its factorization.

150153461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 150153461 is about 12253.7121314318. The cubic root of 150153461 is about 531.5104191081.

It can be divided in two parts, 15015 and 3461, that multiplied together give a palindrome (51966915).

The spelling of 150153461 in words is "one hundred fifty million, one hundred fifty-three thousand, four hundred sixty-one".