1003102100102 has 16 divisors (see below), whose sum is σ = 1528598822400. Its totient is φ = 493609988040.

The previous prime is 1003102100089. The next prime is 1003102100137. The reversal of 1003102100102 is 2010012013001.

1003102100102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×1003102100102³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10157852 + ... + 10256127.

It is an arithmetic number, because the mean of its divisors is an integer number (95537426400).

Almost surely, 2^{1003102100102} is an apocalyptic number.

1003102100102 is a deficient number, since it is larger than the sum of its proper divisors (525496722298).

1003102100102 is a wasteful number, since it uses less digits than its factorization.

1003102100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20414371.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 1003102100102 its reverse (2010012013001), we get a palindrome (3013114113103).

The spelling of 1003102100102 in words is "one trillion, three billion, one hundred two million, one hundred thousand, one hundred two".