Search a number
120027262168361 = 10710910291285447
BaseRepresentation
bin11011010010101000000110…
…010100110010110100101001
3120201222111100021100200100202
4123102220012110302310221
5111213011313103341421
61103135432451441545
734165453306612442
oct3322500624626451
9521874307320322
10120027262168361
1135276304431869
12115661072b62b5
1351c86a3520742
14218d4c9a382c9
15dd22b7c2510b
hex6d2a06532d29

120027262168361 has 8 divisors (see below), whose sum is σ = 122260471122240. Its totient is φ = 117814635785808.

The previous prime is 120027262168291. The next prime is 120027262168379. The reversal of 120027262168361 is 163861262720021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120027262168361 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120027262168381) 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, 5145631061 + ... + 5145654386.

It is an arithmetic number, because the mean of its divisors is an integer number (15282558890280).

Almost surely, 2120027262168361 is an apocalyptic number.

It is an amenable number.

120027262168361 is a deficient number, since it is larger than the sum of its proper divisors (2233208953879).

120027262168361 is a wasteful number, since it uses less digits than its factorization.

120027262168361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10291285663.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 120027262168361 in words is "one hundred twenty trillion, twenty-seven billion, two hundred sixty-two million, one hundred sixty-eight thousand, three hundred sixty-one".