100340301402 has 96 divisors (see below), whose sum is σ = 244556335296. Its totient is φ = 29472768000.

The previous prime is 100340301401. The next prime is 100340301403. The reversal of 100340301402 is 204103043001.

It is an interprime number because it is at equal distance from previous prime (100340301401) and next prime (100340301403).

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

It is not an unprimeable number, because it can be changed into a prime (100340301401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 813402 + ... + 928602.

It is an arithmetic number, because the mean of its divisors is an integer number (2547461826).

Almost surely, 2^100340301402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100340301402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122278167648).

100340301402 is an abundant number, since it is smaller than the sum of its proper divisors (144216033894).

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

100340301402 is a wasteful number, since it uses less digits than its factorization.

100340301402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115356 (or 115353 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 100340301402 its reverse (204103043001), we get a palindrome (304443344403).

The spelling of 100340301402 in words is "one hundred billion, three hundred forty million, three hundred one thousand, four hundred two".