150981848193 has 8 divisors (see below), whose sum is σ = 219609961056. Its totient is φ = 91504150400.

The previous prime is 150981848189. The next prime is 150981848221. The reversal of 150981848193 is 391848189051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150981848193 - 2² = 150981848189 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150981848123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2287603728 + ... + 2287603793.

It is an arithmetic number, because the mean of its divisors is an integer number (27451245132).

Almost surely, 2^150981848193 is an apocalyptic number.

It is an amenable number.

150981848193 is a deficient number, since it is larger than the sum of its proper divisors (68628112863).

150981848193 is a wasteful number, since it uses less digits than its factorization.

150981848193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4575207535.

The product of its (nonzero) digits is 2488320, while the sum is 57.

The spelling of 150981848193 in words is "one hundred fifty billion, nine hundred eighty-one million, eight hundred forty-eight thousand, one hundred ninety-three".