2033221770125 has 32 divisors (see below), whose sum is σ = 3123028656384. Its totient is φ = 1286962344000.

The previous prime is 2033221770043. The next prime is 2033221770131. The reversal of 2033221770125 is 5210771223302.

It is not a de Polignac number, because 2033221770125 - 2¹⁴ = 2033221753741 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89361011 + ... + 89383760.

It is an arithmetic number, because the mean of its divisors is an integer number (97594645512).

Almost surely, 2^{2033221770125} is an apocalyptic number.

2033221770125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2033221770125 is a deficient number, since it is larger than the sum of its proper divisors (1089806886259).

2033221770125 is a wasteful number, since it uses less digits than its factorization.

2033221770125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178744806 (or 178744796 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

Adding to 2033221770125 its reverse (5210771223302), we get a palindrome (7243992993427).

The spelling of 2033221770125 in words is "two trillion, thirty-three billion, two hundred twenty-one million, seven hundred seventy thousand, one hundred twenty-five".