100030134015 has 48 divisors (see below), whose sum is σ = 200197827648. Its totient is φ = 45256624128.

The previous prime is 100030134011. The next prime is 100030134023. The reversal of 100030134015 is 510431030001.

100030134015 is a `hidden beast` number, since 10 + 0 + 0 + 301 + 340 + 15 = 666.

It is not a de Polignac number, because 100030134015 - 2² = 100030134011 is a prime.

It is a super-2 number, since 2×100030134015² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100030134011) 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, 1606332 + ... + 1667441.

It is an arithmetic number, because the mean of its divisors is an integer number (4170788076).

Almost surely, 2^100030134015 is an apocalyptic number.

100030134015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

100030134015 is an abundant number, since it is smaller than the sum of its proper divisors (100167693633).

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

100030134015 is a wasteful number, since it uses less digits than its factorization.

100030134015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3273888 (or 3273885 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 100030134015 its reverse (510431030001), we get a palindrome (610461164016).

The spelling of 100030134015 in words is "one hundred billion, thirty million, one hundred thirty-four thousand, fifteen".