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242301034501031 = 11113194932449317
BaseRepresentation
bin110111000101111100011011…
…000101110001001110100111
31011202220202022200221001020002
4313011330123011301032213
5223224330004313013111
62215155320352531515
7102015446341046042
oct6705743305611647
91152822280831202
10242301034501031
1170228323223430
1223213692250b9b
13a527b7434639c
1443b960b25dc59
151d02c1519163b
hexdc5f1b1713a7

242301034501031 has 8 divisors (see below), whose sum is σ = 266667590667024. Its totient is φ = 218324343233920.

The previous prime is 242301034501003. The next prime is 242301034501063. The reversal of 242301034501031 is 130105430103242.

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

It is a de Polignac number, because none of the positive numbers 2k-242301034501031 is a prime.

It is a super-2 number, since 2×2423010345010312 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 242301034500985 and 242301034501003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242301034521031) 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, 97466223416 + ... + 97466225901.

It is an arithmetic number, because the mean of its divisors is an integer number (33333448833378).

Almost surely, 2242301034501031 is an apocalyptic number.

242301034501031 is a deficient number, since it is larger than the sum of its proper divisors (24366556165993).

242301034501031 is a wasteful number, since it uses less digits than its factorization.

242301034501031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194932449441.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 242301034501031 its reverse (130105430103242), we get a palindrome (372406464604273).

The spelling of 242301034501031 in words is "two hundred forty-two trillion, three hundred one billion, thirty-four million, five hundred one thousand, thirty-one".

Divisors: 1 11 113 1243 194932449317 2144256942487 22027366772821 242301034501031