33000140403325 has 6 divisors (see below), whose sum is σ = 40920174100154. Its totient is φ = 26400112322640.

The previous prime is 33000140403283. The next prime is 33000140403343. The reversal of 33000140403325 is 52330404100033.

It can be written as a sum of positive squares in 3 ways, for example, as 6743401401636 + 26256739001689 = 2596806^2 + 5124133^2 .

It is not a de Polignac number, because 33000140403325 - 2¹⁵ = 33000140370557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33000140403293 and 33000140403302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 660002808042 + ... + 660002808091.

Almost surely, 2^{33000140403325} is an apocalyptic number.

It is an amenable number.

33000140403325 is a deficient number, since it is larger than the sum of its proper divisors (7920033696829).

33000140403325 is a wasteful number, since it uses less digits than its factorization.

33000140403325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320005616143 (or 1320005616138 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 33000140403325 its reverse (52330404100033), we get a palindrome (85330544503358).

The spelling of 33000140403325 in words is "thirty-three trillion, one hundred forty million, four hundred three thousand, three hundred twenty-five".