33126332103 has 20 divisors (see below), whose sum is σ = 49502030248. Its totient is φ = 22076627760.

The previous prime is 33126332087. The next prime is 33126332137. The reversal of 33126332103 is 30123362133.

It is a happy number.

33126332103 is a `hidden beast` number, since 3 + 3 + 1 + 2 + 633 + 21 + 0 + 3 = 666.

It is not a de Polignac number, because 33126332103 - 2⁴ = 33126332087 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33126332803) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 171825 + ... + 309477.

Almost surely, 2^33126332103 is an apocalyptic number.

33126332103 is a deficient number, since it is larger than the sum of its proper divisors (16375698145).

33126332103 is a wasteful number, since it uses less digits than its factorization.

33126332103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140636 (or 140627 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 33126332103 its reverse (30123362133), we get a palindrome (63249694236).

The spelling of 33126332103 in words is "thirty-three billion, one hundred twenty-six million, three hundred thirty-two thousand, one hundred three".