20335367002 has 8 divisors (see below), whose sum is σ = 30679369236. Its totient is φ = 10108910592.

The previous prime is 20335366927. The next prime is 20335367021. The reversal of 20335367002 is 20076353302.

It can be written as a sum of positive squares in 2 ways, for example, as 20235347001 + 100020001 = 142251^2 + 10001^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×20335367002² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29386023 + ... + 29386714.

Almost surely, 2^20335367002 is an apocalyptic number.

20335367002 is a deficient number, since it is larger than the sum of its proper divisors (10344002234).

20335367002 is a wasteful number, since it uses less digits than its factorization.

20335367002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58772912.

The product of its (nonzero) digits is 22680, while the sum is 31.

The spelling of 20335367002 in words is "twenty billion, three hundred thirty-five million, three hundred sixty-seven thousand, two".