20090073335 has 16 divisors (see below), whose sum is σ = 24816158400. Its totient is φ = 15601994496.

The previous prime is 20090073319. The next prime is 20090073359. The reversal of 20090073335 is 53337009002.

It is a cyclic number.

It is not a de Polignac number, because 20090073335 - 2⁴ = 20090073319 is a prime.

It is a super-2 number, since 2×20090073335² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42470 + ... + 204899.

It is an arithmetic number, because the mean of its divisors is an integer number (1551009900).

Almost surely, 2^20090073335 is an apocalyptic number.

20090073335 is a deficient number, since it is larger than the sum of its proper divisors (4726085065).

20090073335 is a wasteful number, since it uses less digits than its factorization.

20090073335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247850.

The product of its (nonzero) digits is 17010, while the sum is 32.

The spelling of 20090073335 in words is "twenty billion, ninety million, seventy-three thousand, three hundred thirty-five".