151246037205 has 12 divisors (see below), whose sum is σ = 262159797900. Its totient is φ = 80664553152.

The previous prime is 151246037153. The next prime is 151246037219. The reversal of 151246037205 is 502730642151.

151246037205 is a `hidden beast` number, since 1 + 5 + 1 + 24 + 603 + 7 + 20 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 95816868849 + 55429168356 = 309543^2 + 235434^2 .

It is not a de Polignac number, because 151246037205 - 2⁷ = 151246037077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 151246037205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1680511480 + ... + 1680511569.

It is an arithmetic number, because the mean of its divisors is an integer number (21846649825).

Almost surely, 2^151246037205 is an apocalyptic number.

151246037205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

151246037205 is a deficient number, since it is larger than the sum of its proper divisors (110913760695).

151246037205 is a wasteful number, since it uses less digits than its factorization.

151246037205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3361023060 (or 3361023057 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

Adding to 151246037205 its reverse (502730642151), we get a palindrome (653976679356).

The spelling of 151246037205 in words is "one hundred fifty-one billion, two hundred forty-six million, thirty-seven thousand, two hundred five".