20340101030 has 8 divisors (see below), whose sum is σ = 36612181872. Its totient is φ = 8136040408.

The previous prime is 20340101003. The next prime is 20340101053. The reversal of 20340101030 is 3010104302.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 20340100996 and 20340101014.

It is a congruent number.

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, 1017005042 + ... + 1017005061.

It is an arithmetic number, because the mean of its divisors is an integer number (4576522734).

Almost surely, 2^20340101030 is an apocalyptic number.

20340101030 is a deficient number, since it is larger than the sum of its proper divisors (16272080842).

20340101030 is a wasteful number, since it uses less digits than its factorization.

20340101030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034010110.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 20340101030 its reverse (3010104302), we get a palindrome (23350205332).

The spelling of 20340101030 in words is "twenty billion, three hundred forty million, one hundred one thousand, thirty".