33420884486613 has 16 divisors (see below), whose sum is σ = 48355290303936. Its totient is φ = 20409700446720.

The previous prime is 33420884486557. The next prime is 33420884486629. The reversal of 33420884486613 is 31668448802433.

It is not a de Polignac number, because 33420884486613 - 2¹⁴ = 33420884470229 is a prime.

It is a super-2 number, since 2×33420884486613² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33420884486683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3270780220 + ... + 3270790437.

It is an arithmetic number, because the mean of its divisors is an integer number (3022205643996).

Almost surely, 2^{33420884486613} is an apocalyptic number.

It is an amenable number.

33420884486613 is a deficient number, since it is larger than the sum of its proper divisors (14934405817323).

33420884486613 is a wasteful number, since it uses less digits than its factorization.

33420884486613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6541570804.

The product of its (nonzero) digits is 63700992, while the sum is 60.

The spelling of 33420884486613 in words is "thirty-three trillion, four hundred twenty billion, eight hundred eighty-four million, four hundred eighty-six thousand, six hundred thirteen".