149702224332 has 48 divisors (see below), whose sum is σ = 369970427232. Its totient is φ = 46950435840.

The previous prime is 149702224313. The next prime is 149702224333. The reversal of 149702224332 is 233422207941.

It is not an unprimeable number, because it can be changed into a prime (149702224333) 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, 533578 + ... + 764270.

It is an arithmetic number, because the mean of its divisors is an integer number (7707717234).

Almost surely, 2^149702224332 is an apocalyptic number.

149702224332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

149702224332 is an abundant number, since it is smaller than the sum of its proper divisors (220268202900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

149702224332 is a wasteful number, since it uses less digits than its factorization.

149702224332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233898 (or 233896 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 149702224332 in words is "one hundred forty-nine billion, seven hundred two million, two hundred twenty-four thousand, three hundred thirty-two".