20106037030 has 32 divisors (see below), whose sum is σ = 36766566144. Its totient is φ = 7915221216.

The previous prime is 20106037019. The next prime is 20106037033. The reversal of 20106037030 is 3073060102.

It is a junction number, because it is equal to n+sod(n) for n = 20106036992 and 20106037010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20106037033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172237 + ... + 264343.

It is an arithmetic number, because the mean of its divisors is an integer number (1148955192).

Almost surely, 2^20106037030 is an apocalyptic number.

20106037030 is a deficient number, since it is larger than the sum of its proper divisors (16660529114).

20106037030 is a wasteful number, since it uses less digits than its factorization.

20106037030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92460.

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 20106037030 its reverse (3073060102), we get a palindrome (23179097132).

The spelling of 20106037030 in words is "twenty billion, one hundred six million, thirty-seven thousand, thirty".