149333417274 has 16 divisors (see below), whose sum is σ = 298709762400. Its totient is φ = 49770651120.

The previous prime is 149333417273. The next prime is 149333417327. The reversal of 149333417274 is 472714333941.

It is not an unprimeable number, because it can be changed into a prime (149333417273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1743349 + ... + 1827000.

It is an arithmetic number, because the mean of its divisors is an integer number (18669360150).

Almost surely, 2^149333417274 is an apocalyptic number.

149333417274 is an abundant number, since it is smaller than the sum of its proper divisors (149376345126).

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

149333417274 is a wasteful number, since it uses less digits than its factorization.

149333417274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3577325.

The product of its digits is 1524096, while the sum is 48.

The spelling of 149333417274 in words is "one hundred forty-nine billion, three hundred thirty-three million, four hundred seventeen thousand, two hundred seventy-four".