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23114002501 = 297111225839
BaseRepresentation
bin10101100001101100…
…111011000001000101
32012122212001222121201
4111201230323001011
5334314141040001
614341325142501
71445533531252
oct254154730105
965585058551
1023114002501
119891285207
1245909baa31
132244896275
141193ac6429
1590432d501
hex561b3b045

23114002501 has 8 divisors (see below), whose sum is σ = 24247814400. Its totient is φ = 22002642480.

The previous prime is 23114002487. The next prime is 23114002511. The reversal of 23114002501 is 10520041132.

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 23114002501 - 229 = 22577131589 is a prime.

It is a super-2 number, since 2×231140025012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23114002511) 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, 5610861 + ... + 5614978.

It is an arithmetic number, because the mean of its divisors is an integer number (3030976800).

Almost surely, 223114002501 is an apocalyptic number.

It is an amenable number.

23114002501 is a deficient number, since it is larger than the sum of its proper divisors (1133811899).

23114002501 is a wasteful number, since it uses less digits than its factorization.

23114002501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11225939.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 23114002501 its reverse (10520041132), we get a palindrome (33634043633).

The spelling of 23114002501 in words is "twenty-three billion, one hundred fourteen million, two thousand, five hundred one".

Divisors: 1 29 71 2059 11225839 325549331 797034569 23114002501