20333700034 has 8 divisors (see below), whose sum is σ = 32294700108. Its totient is φ = 9568800000.

The previous prime is 20333700029. The next prime is 20333700089. The reversal of 20333700034 is 43000733302.

It can be written as a sum of positive squares in 2 ways, for example, as 20233640025 + 100060009 = 142245^2 + 10003^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 20333699981 and 20333700008.

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, 299024967 + ... + 299025034.

Almost surely, 2^20333700034 is an apocalyptic number.

20333700034 is a deficient number, since it is larger than the sum of its proper divisors (11961000074).

20333700034 is a wasteful number, since it uses less digits than its factorization.

20333700034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598050020.

The product of its (nonzero) digits is 4536, while the sum is 25.

The spelling of 20333700034 in words is "twenty billion, three hundred thirty-three million, seven hundred thousand, thirty-four".