1002010301100 has 216 divisors, whose sum is σ = 3154659213888. Its totient is φ = 266021683200.

The previous prime is 1002010301087. The next prime is 1002010301113. The reversal of 1002010301100 is 11030102001.

It is an interprime number because it is at equal distance from previous prime (1002010301087) and next prime (1002010301113).

It is a super-2 number, since 2×1002010301100² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 223610860 + ... + 223615340.

It is an arithmetic number, because the mean of its divisors is an integer number (14604903768).

Almost surely, 2^{1002010301100} is an apocalyptic number.

1002010301100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1002010301100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1577329606944).

1002010301100 is an abundant number, since it is smaller than the sum of its proper divisors (2152648912788).

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

1002010301100 is a wasteful number, since it uses less digits than its factorization.

1002010301100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5545 (or 5535 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 1002010301100 its reverse (11030102001), we get a palindrome (1013040403101).

The spelling of 1002010301100 in words is "one trillion, two billion, ten million, three hundred one thousand, one hundred".