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101213141240401 = 1300125603304067
BaseRepresentation
bin10111000000110110000101…
…010101001000101001010001
3111021100212210211120211010121
4113000312011111020221101
5101231234003124143101
6555132401501430241
730214256664430441
oct2700660525105121
9437325724524117
10101213141240401
112a282285677723
12b42795026b381
134462487155438
141adca56750121
15ba7bbd00b0a1
hex5c0d85548a51

101213141240401 has 8 divisors (see below), whose sum is σ = 101225212650144. Its totient is φ = 101201070516000.

The previous prime is 101213141240383. The next prime is 101213141240459. The reversal of 101213141240401 is 104042141312101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101213141240401 - 27 = 101213141240273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101213141244401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332712570 + ... + 333016636.

It is an arithmetic number, because the mean of its divisors is an integer number (12653151581268).

Almost surely, 2101213141240401 is an apocalyptic number.

It is an amenable number.

101213141240401 is a deficient number, since it is larger than the sum of its proper divisors (12071409743).

101213141240401 is a wasteful number, since it uses less digits than its factorization.

101213141240401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342671.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 101213141240401 its reverse (104042141312101), we get a palindrome (205255282552502).

The spelling of 101213141240401 in words is "one hundred one trillion, two hundred thirteen billion, one hundred forty-one million, two hundred forty thousand, four hundred one".

Divisors: 1 13001 25603 304067 332864603 3953175067 7785027401 101213141240401