149000835022 has 16 divisors (see below), whose sum is σ = 240719052672. Its totient is φ = 68762360160.

The previous prime is 149000835013. The next prime is 149000835043. The reversal of 149000835022 is 220538000941.

It is a congruent 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, 47113 + ... + 547924.

It is an arithmetic number, because the mean of its divisors is an integer number (15044940792).

Almost surely, 2^149000835022 is an apocalyptic number.

149000835022 is a deficient number, since it is larger than the sum of its proper divisors (91718217650).

149000835022 is a wasteful number, since it uses less digits than its factorization.

149000835022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604683.

The product of its (nonzero) digits is 17280, while the sum is 34.

Adding to 149000835022 its reverse (220538000941), we get a palindrome (369538835963).

The spelling of 149000835022 in words is "one hundred forty-nine billion, eight hundred thirty-five thousand, twenty-two".