Search a number
-
+
101214101412101 = 464472179131083
BaseRepresentation
bin10111000000110110111110…
…100011111001100100000101
3111021100222021202022121002102
4113000312332203321210011
5101231242434430141401
6555133041041321445
730214322533650026
oct2700667643714405
9437328252277072
10101214101412101
112a282728667957
12b427b79936285
1344625ab058c82
141adcb08090c4d
15ba7c2747156b
hex5c0dbe8f9905

101214101412101 has 4 divisors (see below), whose sum is σ = 101216280589632. Its totient is φ = 101211922234572.

The previous prime is 101214101412089. The next prime is 101214101412139.

101214101412101 is nontrivially palindromic in base 10.

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 a cyclic number.

It is not a de Polignac number, because 101214101412101 - 214 = 101214101395717 is a prime.

It is a super-3 number, since 3×1012141014121013 (a number of 43 digits) contains 333 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101214101412301) 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, 1089519095 + ... + 1089611988.

It is an arithmetic number, because the mean of its divisors is an integer number (25304070147408).

Almost surely, 2101214101412101 is an apocalyptic number.

It is an amenable number.

101214101412101 is a deficient number, since it is larger than the sum of its proper divisors (2179177531).

101214101412101 is an equidigital number, since it uses as much as digits as its factorization.

101214101412101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2179177530.

The product of its (nonzero) digits is 64, while the sum is 20.

It can be divided in two parts, 10121410 and 1412101, that added together give a palindrome (11533511).

The spelling of 101214101412101 in words is "one hundred one trillion, two hundred fourteen billion, one hundred one million, four hundred twelve thousand, one hundred one".

Divisors: 1 46447 2179131083 101214101412101