149080450144 has 12 divisors (see below), whose sum is σ = 293502136284. Its totient is φ = 74540225056.

The previous prime is 149080450067. The next prime is 149080450163. The reversal of 149080450144 is 441054080941.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 149080450097 and 149080450106.

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, 2329382002 + ... + 2329382065.

It is an arithmetic number, because the mean of its divisors is an integer number (24458511357).

Almost surely, 2^149080450144 is an apocalyptic number.

It is an amenable number.

149080450144 is a deficient number, since it is larger than the sum of its proper divisors (144421686140).

149080450144 is an equidigital number, since it uses as much as digits as its factorization.

149080450144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4658764077 (or 4658764069 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 149080450144 in words is "one hundred forty-nine billion, eighty million, four hundred fifty thousand, one hundred forty-four".