151202141 has 2 divisors, whose sum is σ = 151202142. Its totient is φ = 151202140.

The previous prime is 151202087. The next prime is 151202153. The reversal of 151202141 is 141202151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93122500 + 58079641 = 9650^2 + 7621^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151202141 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151202941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75601070 + 75601071.

It is an arithmetic number, because the mean of its divisors is an integer number (75601071).

Almost surely, 2^151202141 is an apocalyptic number.

It is an amenable number.

151202141 is a deficient number, since it is larger than the sum of its proper divisors (1).

151202141 is an equidigital number, since it uses as much as digits as its factorization.

151202141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 151202141 is about 12296.4279772623. The cubic root of 151202141 is about 532.7449155872.

Adding to 151202141 its reverse (141202151), we get a palindrome (292404292).

The spelling of 151202141 in words is "one hundred fifty-one million, two hundred two thousand, one hundred forty-one".