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115242211353035 = 5131772957097739
BaseRepresentation
bin11010001100111111101011…
…000100100010000111001011
3120010001001021212001111121102
4122030333223010202013023
5110101112022101244120
61045033312510132015
733162655300022144
oct3214775304420713
9503031255044542
10115242211353035
11337a0a46a50188
1210b128674b100b
134c3c3a8912160
142065a7792aacb
15d4caab0a0d75
hex68cfeb1221cb

115242211353035 has 8 divisors (see below), whose sum is σ = 148928396210160. Its totient is φ = 85101940691424.

The previous prime is 115242211352953. The next prime is 115242211353047. The reversal of 115242211353035 is 530353112242511.

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-115242211353035 is a prime.

It is a super-2 number, since 2×1152422113530352 (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 115242211353035.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 886478548805 + ... + 886478548934.

It is an arithmetic number, because the mean of its divisors is an integer number (18616049526270).

Almost surely, 2115242211353035 is an apocalyptic number.

115242211353035 is a deficient number, since it is larger than the sum of its proper divisors (33686184857125).

115242211353035 is a wasteful number, since it uses less digits than its factorization.

115242211353035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772957097757.

The product of its (nonzero) digits is 108000, while the sum is 38.

Adding to 115242211353035 its reverse (530353112242511), we get a palindrome (645595323595546).

The spelling of 115242211353035 in words is "one hundred fifteen trillion, two hundred forty-two billion, two hundred eleven million, three hundred fifty-three thousand, thirty-five".

Divisors: 1 5 13 65 1772957097739 8864785488695 23048442270607 115242211353035