151401413 has 2 divisors, whose sum is σ = 151401414. Its totient is φ = 151401412.

The previous prime is 151401403. The next prime is 151401421. The reversal of 151401413 is 314104151.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 91833889 + 59567524 = 9583^2 + 7718^2 .

It is an emirp because it is prime and its reverse (314104151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151401413 - 2¹⁴ = 151385029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151401403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75700706 + 75700707.

It is an arithmetic number, because the mean of its divisors is an integer number (75700707).

Almost surely, 2^151401413 is an apocalyptic number.

It is an amenable number.

151401413 is a deficient number, since it is larger than the sum of its proper divisors (1).

151401413 is an equidigital number, since it uses as much as digits as its factorization.

151401413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 151401413 is about 12304.5281502380. The cubic root of 151401413 is about 532.9788508587.

Adding to 151401413 its reverse (314104151), we get a palindrome (465505564).

The spelling of 151401413 in words is "one hundred fifty-one million, four hundred one thousand, four hundred thirteen".