33436542002139 has 24 divisors (see below), whose sum is σ = 48367510114560. Its totient is φ = 22258596355632.

The previous prime is 33436542002077. The next prime is 33436542002141. The reversal of 33436542002139 is 93120024563433.

It is a happy number.

33436542002139 is a `hidden beast` number, since 3 + 3 + 4 + 3 + 6 + 5 + 420 + 0 + 213 + 9 = 666.

It is not a de Polignac number, because 33436542002139 - 2¹⁷ = 33436541871067 is a prime.

It is a super-2 number, since 2×33436542002139² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33436542002094 and 33436542002103.

It is not an unprimeable number, because it can be changed into a prime (33436542002189) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62047872 + ... + 62584434.

It is an arithmetic number, because the mean of its divisors is an integer number (2015312921440).

Almost surely, 2^{33436542002139} is an apocalyptic number.

33436542002139 is a deficient number, since it is larger than the sum of its proper divisors (14930968112421).

33436542002139 is a wasteful number, since it uses less digits than its factorization.

33436542002139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546631 (or 546628 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 45.

The spelling of 33436542002139 in words is "thirty-three trillion, four hundred thirty-six billion, five hundred forty-two million, two thousand, one hundred thirty-nine".