100012103102034 has 32 divisors (see below), whose sum is σ = 227417702149440. Its totient is φ = 32562080078976.

The previous prime is 100012103101987. The next prime is 100012103102047. The reversal of 100012103102034 is 430201301210001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 100012103101998 and 100012103102016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21535764927 + ... + 21535769570.

It is an arithmetic number, because the mean of its divisors is an integer number (7106803192170).

Almost surely, 2^{100012103102034} is an apocalyptic number.

100012103102034 is an abundant number, since it is smaller than the sum of its proper divisors (127405599047406).

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

100012103102034 is a wasteful number, since it uses less digits than its factorization.

100012103102034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43071534551 (or 43071534545 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 100012103102034 its reverse (430201301210001), we get a palindrome (530213404312035).

The spelling of 100012103102034 in words is "one hundred trillion, twelve billion, one hundred three million, one hundred two thousand, thirty-four".