151113563 has 2 divisors, whose sum is σ = 151113564. Its totient is φ = 151113562.

The previous prime is 151113559. The next prime is 151113643. The reversal of 151113563 is 365311151.

151113563 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (365311151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151113563 - 2² = 151113559 is a prime.

It is not a weakly prime, because it can be changed into another prime (151113503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75556781 + 75556782.

It is an arithmetic number, because the mean of its divisors is an integer number (75556782).

Almost surely, 2^151113563 is an apocalyptic number.

151113563 is a deficient number, since it is larger than the sum of its proper divisors (1).

151113563 is an equidigital number, since it uses as much as digits as its factorization.

151113563 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1350, while the sum is 26.

The square root of 151113563 is about 12292.8256719112. The cubic root of 151113563 is about 532.6408634957.

The spelling of 151113563 in words is "one hundred fifty-one million, one hundred thirteen thousand, five hundred sixty-three".