149131283200 has 54 divisors (see below), whose sum is σ = 369123243524. Its totient is φ = 59652510720.

The previous prime is 149131283179. The next prime is 149131283209. The reversal of 149131283200 is 2382131941.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (149131283209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11644482 + ... + 11657281.

Almost surely, 2^149131283200 is an apocalyptic number.

149131283200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

149131283200 is an abundant number, since it is smaller than the sum of its proper divisors (219991960324).

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

149131283200 is an equidigital number, since it uses as much as digits as its factorization.

149131283200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23301789 (or 23301770 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 149131283200 in words is "one hundred forty-nine billion, one hundred thirty-one million, two hundred eighty-three thousand, two hundred".