Search a number
-
+
12316024113553 = 619150731320019
BaseRepresentation
bin1011001100111000110000…
…1111100000100110010001
31121121101210220012102220201
42303032030033200212101
53103241204133113203
642105523043335201
72410542362446156
oct263161417404621
947541726172821
1012316024113553
113a19218596856
12146ab17681501
136b451c298294
14308154d6c22d
1516557c289e1d
hexb338c3e0991

12316024113553 has 8 divisors (see below), whose sum is σ = 12336748517600. Its totient is φ = 12295302380928.

The previous prime is 12316024113551. The next prime is 12316024113557. The reversal of 12316024113553 is 35531142061321.

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 12316024113553 - 21 = 12316024113551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12316024113551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8670178 + ... + 9990196.

It is an arithmetic number, because the mean of its divisors is an integer number (1542093564700).

Almost surely, 212316024113553 is an apocalyptic number.

It is an amenable number.

12316024113553 is a deficient number, since it is larger than the sum of its proper divisors (20724404047).

12316024113553 is a wasteful number, since it uses less digits than its factorization.

12316024113553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1335711.

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 12316024113553 its reverse (35531142061321), we get a palindrome (47847166174874).

The spelling of 12316024113553 in words is "twelve trillion, three hundred sixteen billion, twenty-four million, one hundred thirteen thousand, five hundred fifty-three".

Divisors: 1 619 15073 1320019 9330187 817091761 19896646387 12316024113553