151413361705 has 4 divisors (see below), whose sum is σ = 181696034052. Its totient is φ = 121130689360.

The previous prime is 151413361669. The next prime is 151413361709. The reversal of 151413361705 is 507163314151.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41284956969 + 110128404736 = 203187^2 + 331856^2 .

It is not a de Polignac number, because 151413361705 - 2⁷ = 151413361577 is a prime.

It is a super-2 number, since 2×151413361705² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151413361709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15141336166 + ... + 15141336175.

It is an arithmetic number, because the mean of its divisors is an integer number (45424008513).

Almost surely, 2^151413361705 is an apocalyptic number.

It is an amenable number.

151413361705 is a deficient number, since it is larger than the sum of its proper divisors (30282672347).

151413361705 is an equidigital number, since it uses as much as digits as its factorization.

151413361705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30282672346.

The product of its (nonzero) digits is 37800, while the sum is 37.

Adding to 151413361705 its reverse (507163314151), we get a palindrome (658576675856).

The spelling of 151413361705 in words is "one hundred fifty-one billion, four hundred thirteen million, three hundred sixty-one thousand, seven hundred five".