20416235030 has 8 divisors (see below), whose sum is σ = 36749223072. Its totient is φ = 8166494008.

The previous prime is 20416235027. The next prime is 20416235033. The reversal of 20416235030 is 3053261402.

It is an interprime number because it is at equal distance from previous prime (20416235027) and next prime (20416235033).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20416235033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1020811742 + ... + 1020811761.

It is an arithmetic number, because the mean of its divisors is an integer number (4593652884).

Almost surely, 2^20416235030 is an apocalyptic number.

20416235030 is a deficient number, since it is larger than the sum of its proper divisors (16332988042).

20416235030 is a wasteful number, since it uses less digits than its factorization.

20416235030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2041623510.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 20416235030 its reverse (3053261402), we get a palindrome (23469496432).

The spelling of 20416235030 in words is "twenty billion, four hundred sixteen million, two hundred thirty-five thousand, thirty".