1010020003092 has 18 divisors (see below), whose sum is σ = 2553106119018. Its totient is φ = 336673334352.

The previous prime is 1010020003081. The next prime is 1010020003093. The reversal of 1010020003092 is 2903000200101.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 540101527056 + 469918476036 = 734916^2 + 685506^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010020003093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14028055563 + ... + 14028055634.

Almost surely, 2^{1010020003092} is an apocalyptic number.

1010020003092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1010020003092 is an abundant number, since it is smaller than the sum of its proper divisors (1543086115926).

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

1010020003092 is a wasteful number, since it uses less digits than its factorization.

1010020003092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28056111207 (or 28056111202 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1010020003092 its reverse (2903000200101), we get a palindrome (3913020203193).

The spelling of 1010020003092 in words is "one trillion, ten billion, twenty million, three thousand, ninety-two".