Search a number
-
+
24231104331121 = 533071489220351
BaseRepresentation
bin1011000001001101111100…
…10111011011110101110001
310011210110201022201121222001
411200212332113123311301
511134000300202043441
6123311340552014001
75050432232313112
oct540467627336561
9104713638647861
1024231104331121
1177a2398767186
122874197991301
131069ca24cc89c
145dab12632209
152c048ed2d731
hex1609be5dbd71

24231104331121 has 8 divisors (see below), whose sum is σ = 24768712894464. Its totient is φ = 23696474209200.

The previous prime is 24231104331097. The next prime is 24231104331143. The reversal of 24231104331121 is 12113340113242.

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 24231104331121 - 235 = 24196744592753 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 24231104331121.

It is not an unprimeable number, because it can be changed into a prime (24231104331221) 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, 744593905 + ... + 744626446.

It is an arithmetic number, because the mean of its divisors is an integer number (3096089111808).

Almost surely, 224231104331121 is an apocalyptic number.

It is an amenable number.

24231104331121 is a deficient number, since it is larger than the sum of its proper divisors (537608563343).

24231104331121 is a wasteful number, since it uses less digits than its factorization.

24231104331121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489220711.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 24231104331121 its reverse (12113340113242), we get a palindrome (36344444444363).

The spelling of 24231104331121 in words is "twenty-four trillion, two hundred thirty-one billion, one hundred four million, three hundred thirty-one thousand, one hundred twenty-one".

Divisors: 1 53 307 16271 1489220351 78928678603 457190647757 24231104331121