149307032225938 has 16 divisors (see below), whose sum is σ = 224041002566976. Its totient is φ = 74626700234800.

The previous prime is 149307032225861. The next prime is 149307032225947. The reversal of 149307032225938 is 839522230703941.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138479595 + ... + 139553617.

It is an arithmetic number, because the mean of its divisors is an integer number (14002562660436).

Almost surely, 2^{149307032225938} is an apocalyptic number.

149307032225938 is a deficient number, since it is larger than the sum of its proper divisors (74733970341038).

149307032225938 is a wasteful number, since it uses less digits than its factorization.

149307032225938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098929.

The product of its (nonzero) digits is 19595520, while the sum is 58.

The spelling of 149307032225938 in words is "one hundred forty-nine trillion, three hundred seven billion, thirty-two million, two hundred twenty-five thousand, nine hundred thirty-eight".