1064110020 has 48 divisors (see below), whose sum is σ = 2982190848. Its totient is φ = 283507200.

The previous prime is 1064110009. The next prime is 1064110031. The reversal of 1064110020 is 200114601.

It is an interprime number because it is at equal distance from previous prime (1064110009) and next prime (1064110031).

It is a super-2 number, since 2×1064110020² = 2264660269328800800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64677 + ... + 79443.

It is an arithmetic number, because the mean of its divisors is an integer number (62128976).

Almost surely, 2^1064110020 is an apocalyptic number.

1064110020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1064110020 is an abundant number, since it is smaller than the sum of its proper divisors (1918080828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1064110020 is a wasteful number, since it uses less digits than its factorization.

1064110020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15980 (or 15978 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1064110020 is about 32620.6992567603. The cubic root of 1064110020 is about 1020.9289307595.

Adding to 1064110020 its reverse (200114601), we get a palindrome (1264224621).

The spelling of 1064110020 in words is "one billion, sixty-four million, one hundred ten thousand, twenty".