151027618605 has 32 divisors (see below), whose sum is σ = 255931550208. Its totient is φ = 75788313600.

The previous prime is 151027618603. The next prime is 151027618613. The reversal of 151027618605 is 506816720151.

151027618605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 151027618605 - 2¹ = 151027618603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151027618603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 830460 + ... + 995850.

It is an arithmetic number, because the mean of its divisors is an integer number (7997860944).

Almost surely, 2^151027618605 is an apocalyptic number.

151027618605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

151027618605 is a deficient number, since it is larger than the sum of its proper divisors (104903931603).

151027618605 is a wasteful number, since it uses less digits than its factorization.

151027618605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168997.

The product of its (nonzero) digits is 100800, while the sum is 42.

The spelling of 151027618605 in words is "one hundred fifty-one billion, twenty-seven million, six hundred eighteen thousand, six hundred five".