102020003100300 has 72 divisors (see below), whose sum is σ = 297936547465536. Its totient is φ = 26951078692160.

The previous prime is 102020003100287. The next prime is 102020003100313. The reversal of 102020003100300 is 3001300020201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (102020003100287) and next prime (102020003100313).

It is a super-2 number, since 2×102020003100300² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1589064522 + ... + 1589128721.

It is an arithmetic number, because the mean of its divisors is an integer number (4138007603688).

Almost surely, 2^{102020003100300} is an apocalyptic number.

102020003100300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102020003100300 is an abundant number, since it is smaller than the sum of its proper divisors (195916544365236).

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

102020003100300 is a wasteful number, since it uses less digits than its factorization.

102020003100300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3178193367 (or 3178193360 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 102020003100300 its reverse (3001300020201), we get a palindrome (105021303120501).

The spelling of 102020003100300 in words is "one hundred two trillion, twenty billion, three million, one hundred thousand, three hundred".