100000200000033 has 24 divisors (see below), whose sum is σ = 148355095449600. Its totient is φ = 64862174175264.

The previous prime is 100000200000023. The next prime is 100000200000109. The reversal of 100000200000033 is 330000002000001.

It is a happy number.

It is not a de Polignac number, because 100000200000033 - 2¹³ = 100000199991841 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 100000199999970 and 100000200000024.

It is not an unprimeable number, because it can be changed into a prime (100000200000023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1154758 + ... + 14189216.

It is an arithmetic number, because the mean of its divisors is an integer number (6181462310400).

Almost surely, 2^{100000200000033} is an apocalyptic number.

It is an amenable number.

100000200000033 is a deficient number, since it is larger than the sum of its proper divisors (48354895449567).

100000200000033 is a wasteful number, since it uses less digits than its factorization.

100000200000033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13057541 (or 13057538 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

Adding to 100000200000033 its reverse (330000002000001), we get a palindrome (430000202000034).

The spelling of 100000200000033 in words is "one hundred trillion, two hundred million, thirty-three", and thus it is an aban number.