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5468121401069 = 19168714166629
BaseRepresentation
bin100111110010010010101…
…1011110000011011101101
3201100202011210010020000102
41033210211123300123231
51204042203034313234
615344004214440445
71103026101006035
oct117444533603355
921322153106012
105468121401069
111819020a82828
12743912963125
1330884589a442
1414c930c688c5
1597389848c7e
hex4f9256f06ed

5468121401069 has 8 divisors (see below), whose sum is σ = 5497551621120. Its totient is φ = 5438699528400.

The previous prime is 5468121401027. The next prime is 5468121401111. The reversal of 5468121401069 is 9601041218645.

It is an interprime number because it is at equal distance from previous prime (5468121401027) and next prime (5468121401111).

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 5468121401069 - 212 = 5468121396973 is a prime.

It is a super-3 number, since 3×54681214010693 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5468121401569) 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, 770954 + ... + 3395675.

It is an arithmetic number, because the mean of its divisors is an integer number (687193952640).

Almost surely, 25468121401069 is an apocalyptic number.

It is an amenable number.

5468121401069 is a deficient number, since it is larger than the sum of its proper divisors (29430220051).

5468121401069 is a wasteful number, since it uses less digits than its factorization.

5468121401069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4173691.

The product of its (nonzero) digits is 414720, while the sum is 47.

The spelling of 5468121401069 in words is "five trillion, four hundred sixty-eight billion, one hundred twenty-one million, four hundred one thousand, sixty-nine".

Divisors: 1 191 6871 1312361 4166629 795826139 28628907859 5468121401069