149547327344 has 10 divisors (see below), whose sum is σ = 289747946760. Its totient is φ = 74773663664.

The previous prime is 149547327329. The next prime is 149547327403. The reversal of 149547327344 is 443723745941.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4673353964 + ... + 4673353995.

It is an arithmetic number, because the mean of its divisors is an integer number (28974794676).

Almost surely, 2^149547327344 is an apocalyptic number.

It is an amenable number.

149547327344 is a deficient number, since it is larger than the sum of its proper divisors (140200619416).

149547327344 is an equidigital number, since it uses as much as digits as its factorization.

149547327344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9346707967 (or 9346707961 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 53.

The spelling of 149547327344 in words is "one hundred forty-nine billion, five hundred forty-seven million, three hundred twenty-seven thousand, three hundred forty-four".