149003050546 has 32 divisors (see below), whose sum is σ = 272738239488. Its totient is φ = 59661478800.

The previous prime is 149003050541. The next prime is 149003050597. The reversal of 149003050546 is 645050300941.

It is not an unprimeable number, because it can be changed into a prime (149003050541) 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, 5366880 + ... + 5394571.

It is an arithmetic number, because the mean of its divisors is an integer number (8523069984).

Almost surely, 2^149003050546 is an apocalyptic number.

149003050546 is a deficient number, since it is larger than the sum of its proper divisors (123735188942).

149003050546 is a wasteful number, since it uses less digits than its factorization.

149003050546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10761526.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 149003050546 in words is "one hundred forty-nine billion, three million, fifty thousand, five hundred forty-six".