103002201032100 has 72 divisors (see below), whose sum is σ = 298245304391328. Its totient is φ = 27446460729600.

The previous prime is 103002201032089. The next prime is 103002201032111. The reversal of 103002201032100 is 1230102200301.

It is an interprime number because it is at equal distance from previous prime (103002201032089) and next prime (103002201032111).

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

It is a self number, because there is not a number n which added to its sum of digits gives 103002201032100.

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, 129558534 + ... + 130351133.

It is an arithmetic number, because the mean of its divisors is an integer number (4142295894324).

Almost surely, 2^{103002201032100} is an apocalyptic number.

103002201032100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103002201032100 is an abundant number, since it is smaller than the sum of its proper divisors (195243103359228).

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

103002201032100 is a wasteful number, since it uses less digits than its factorization.

103002201032100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259911005 (or 259910998 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103002201032100 its reverse (1230102200301), we get a palindrome (104232303232401).

The spelling of 103002201032100 in words is "one hundred three trillion, two billion, two hundred one million, thirty-two thousand, one hundred".