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100132030001 = 428323378947
BaseRepresentation
bin101110101000001010…
…1011000011000110001
3100120110101002011100202
41131100111120120301
53120032244430001
6114000000524545
710143236132423
oct1352025303061
9316411064322
10100132030001
1139513a14203
12174a6020755
139599c891c3
144bbc7cc813
152910b1996b
hex1750558631

100132030001 has 4 divisors (see below), whose sum is σ = 100155413232. Its totient is φ = 100108646772.

The previous prime is 100132029989. The next prime is 100132030013. The reversal of 100132030001 is 100030231001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (100132029989) and next prime (100132030013).

It is a cyclic number.

It is not a de Polignac number, because 100132030001 - 210 = 100132028977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100132030051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11685191 + ... + 11693756.

It is an arithmetic number, because the mean of its divisors is an integer number (25038853308).

Almost surely, 2100132030001 is an apocalyptic number.

It is an amenable number.

100132030001 is a deficient number, since it is larger than the sum of its proper divisors (23383231).

100132030001 is an equidigital number, since it uses as much as digits as its factorization.

100132030001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23383230.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 100132030001 its reverse (100030231001), we get a palindrome (200162261002).

The spelling of 100132030001 in words is "one hundred billion, one hundred thirty-two million, thirty thousand, one".

Divisors: 1 4283 23378947 100132030001