150693266197 has 16 divisors (see below), whose sum is σ = 162106543872. Its totient is φ = 139729898880.

The previous prime is 150693266179. The next prime is 150693266231. The reversal of 150693266197 is 791662396051.

It is a cyclic number.

It is not a de Polignac number, because 150693266197 - 2¹¹ = 150693264149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150693266137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360873 + ... + 656974.

It is an arithmetic number, because the mean of its divisors is an integer number (10131658992).

Almost surely, 2^150693266197 is an apocalyptic number.

It is an amenable number.

150693266197 is a deficient number, since it is larger than the sum of its proper divisors (11413277675).

150693266197 is a wasteful number, since it uses less digits than its factorization.

150693266197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018068.

The product of its (nonzero) digits is 3674160, while the sum is 55.

The spelling of 150693266197 in words is "one hundred fifty billion, six hundred ninety-three million, two hundred sixty-six thousand, one hundred ninety-seven".