150541211115 has 12 divisors (see below), whose sum is σ = 260938099344. Its totient is φ = 80288645904.

The previous prime is 150541211101. The next prime is 150541211123. The reversal of 150541211115 is 511112145051.

150541211115 is a `hidden beast` number, since 1 + 5 + 0 + 541 + 2 + 1 + 1 + 115 = 666.

It is not a de Polignac number, because 150541211115 - 2⁷ = 150541210987 is a prime.

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, 1672680079 + ... + 1672680168.

It is an arithmetic number, because the mean of its divisors is an integer number (21744841612).

Almost surely, 2^150541211115 is an apocalyptic number.

150541211115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150541211115 is a deficient number, since it is larger than the sum of its proper divisors (110396888229).

150541211115 is a wasteful number, since it uses less digits than its factorization.

150541211115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3345360258 (or 3345360255 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 27.

Adding to 150541211115 its reverse (511112145051), we get a palindrome (661653356166).

The spelling of 150541211115 in words is "one hundred fifty billion, five hundred forty-one million, two hundred eleven thousand, one hundred fifteen".