151214653 has 2 divisors, whose sum is σ = 151214654. Its totient is φ = 151214652.

The previous prime is 151214641. The next prime is 151214681. The reversal of 151214653 is 356412151.

It is an a-pointer prime, because the next prime (151214681) can be obtained adding 151214653 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130256569 + 20958084 = 11413^2 + 4578^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151214653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151214603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75607326 + 75607327.

It is an arithmetic number, because the mean of its divisors is an integer number (75607327).

Almost surely, 2^151214653 is an apocalyptic number.

It is an amenable number.

151214653 is a deficient number, since it is larger than the sum of its proper divisors (1).

151214653 is an equidigital number, since it uses as much as digits as its factorization.

151214653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3600, while the sum is 28.

The square root of 151214653 is about 12296.9367323736. The cubic root of 151214653 is about 532.7596100893.

The spelling of 151214653 in words is "one hundred fifty-one million, two hundred fourteen thousand, six hundred fifty-three".