100102200002003 has 16 divisors (see below), whose sum is σ = 103599022602240. Its totient is φ = 96647122072800.

The previous prime is 100102200001967. The next prime is 100102200002023. The reversal of 100102200002003 is 300200002201001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100102200002003 - 2¹⁸ = 100102199739859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100102200002023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76764878 + ... + 78057996.

It is an arithmetic number, because the mean of its divisors is an integer number (6474938912640).

Almost surely, 2^{100102200002003} is an apocalyptic number.

100102200002003 is a deficient number, since it is larger than the sum of its proper divisors (3496822600237).

100102200002003 is a wasteful number, since it uses less digits than its factorization.

100102200002003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309258.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 100102200002003 its reverse (300200002201001), we get a palindrome (400302202203004).

The spelling of 100102200002003 in words is "one hundred trillion, one hundred two billion, two hundred million, two thousand, three".