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113012101301 = 11103283352459
BaseRepresentation
bin110100101000000001…
…0111101000010110101
3101210201000012120120112
41221100002331002311
53322422044220201
6123530025312405
711110355003621
oct1512002750265
9353630176515
10113012101301
1143a23426430
1219a9b635705
13a87055a578
14568125a181
152e1677c0bb
hex1a500bd0b5

113012101301 has 16 divisors (see below), whose sum is σ = 124923102720. Its totient is φ = 101381019120.

The previous prime is 113012101277. The next prime is 113012101357. The reversal of 113012101301 is 103101210311.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-113012101301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113012103301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144410 + ... + 496868.

It is an arithmetic number, because the mean of its divisors is an integer number (7807693920).

Almost surely, 2113012101301 is an apocalyptic number.

113012101301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

113012101301 is a deficient number, since it is larger than the sum of its proper divisors (11911001419).

113012101301 is a wasteful number, since it uses less digits than its factorization.

113012101301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352856.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 113012101301 its reverse (103101210311), we get a palindrome (216113311612).

The spelling of 113012101301 in words is "one hundred thirteen billion, twelve million, one hundred one thousand, three hundred one".

Divisors: 1 11 103 283 1133 3113 29149 320639 352459 3877049 36303277 99745897 399336047 1097204867 10273827391 113012101301