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1352460240241 = 11544322588817
BaseRepresentation
bin10011101011100100111…
…010011000010101110001
311210021221021112202222221
4103223210322120111301
5134124314310141431
62513151152401041
7166466140235245
oct23534472302561
94707837482887
101352460240241
11481636602140
1219a148246181
139a6c8785206
144966093a425
15252a9790111
hex13ae4e98571

1352460240241 has 8 divisors (see below), whose sum is σ = 1475682302304. Its totient is φ = 1229283366720.

The previous prime is 1352460240239. The next prime is 1352460240253. The reversal of 1352460240241 is 1420420642531.

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 1352460240241 - 21 = 1352460240239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1352460240197 and 1352460240206.

It is not an unprimeable number, because it can be changed into a prime (1352460240041) 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, 11234536 + ... + 11354281.

It is an arithmetic number, because the mean of its divisors is an integer number (184460287788).

Almost surely, 21352460240241 is an apocalyptic number.

1352460240241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1352460240241 is a deficient number, since it is larger than the sum of its proper divisors (123222062063).

1352460240241 is a wasteful number, since it uses less digits than its factorization.

1352460240241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22594271.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 1352460240241 its reverse (1420420642531), we get a palindrome (2772880882772).

The spelling of 1352460240241 in words is "one trillion, three hundred fifty-two billion, four hundred sixty million, two hundred forty thousand, two hundred forty-one".

Divisors: 1 11 5443 59873 22588817 248476987 122950930931 1352460240241