2033149534149 has 4 divisors (see below), whose sum is σ = 2710866045536. Its totient is φ = 1355433022764.

The previous prime is 2033149534147. The next prime is 2033149534151. The reversal of 2033149534149 is 9414359413302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2033149534147) and next prime (2033149534151).

It is not a de Polignac number, because 2033149534149 - 2¹ = 2033149534147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2033149534098 and 2033149534107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033149534147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338858255689 + ... + 338858255694.

It is an arithmetic number, because the mean of its divisors is an integer number (677716511384).

Almost surely, 2^{2033149534149} is an apocalyptic number.

It is an amenable number.

2033149534149 is a deficient number, since it is larger than the sum of its proper divisors (677716511387).

2033149534149 is an equidigital number, since it uses as much as digits as its factorization.

2033149534149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677716511386.

The product of its (nonzero) digits is 1399680, while the sum is 48.

The spelling of 2033149534149 in words is "two trillion, thirty-three billion, one hundred forty-nine million, five hundred thirty-four thousand, one hundred forty-nine".