33061145086425 has 24 divisors (see below), whose sum is σ = 56424354284800. Its totient is φ = 17063816817600.

The previous prime is 33061145086397. The next prime is 33061145086447. The reversal of 33061145086425 is 52468054116033.

It is not a de Polignac number, because 33061145086425 - 2¹¹ = 33061145084377 is a prime.

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 23 ways as a sum of consecutive naturals, for example, 7109921350 + ... + 7109925999.

Almost surely, 2^{33061145086425} is an apocalyptic number.

It is an amenable number.

33061145086425 is a deficient number, since it is larger than the sum of its proper divisors (23363209198375).

33061145086425 is a wasteful number, since it uses less digits than its factorization.

33061145086425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14219847393 (or 14219847388 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 33061145086425 in words is "thirty-three trillion, sixty-one billion, one hundred forty-five million, eighty-six thousand, four hundred twenty-five".