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107130321301 = 537757260581
BaseRepresentation
bin110001111000101110…
…1101111100110010101
3101020112002121012020211
41203301131233212111
53223400330240201
6121114234325421
710511534464153
oct1436135574625
9336462535224
10107130321301
1141485301023
1218919889871
13a143b14483
1452840223d3
152bc01e7651
hex18f176f995

107130321301 has 8 divisors (see below), whose sum is σ = 109166138424. Its totient is φ = 105095040960.

The previous prime is 107130321283. The next prime is 107130321307. The reversal of 107130321301 is 103123031701.

It can be written as a sum of positive squares in 4 ways, for example, as 32506287025 + 74624034276 = 180295^2 + 273174^2 .

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 107130321301 - 25 = 107130321269 is a prime.

It is a super-2 number, since 2×1071303213012 (a number of 23 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 (107130321307) 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, 280831 + ... + 541411.

It is an arithmetic number, because the mean of its divisors is an integer number (13645767303).

Almost surely, 2107130321301 is an apocalyptic number.

It is an amenable number.

107130321301 is a deficient number, since it is larger than the sum of its proper divisors (2035817123).

107130321301 is an equidigital number, since it uses as much as digits as its factorization.

107130321301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268391.

The product of its (nonzero) digits is 378, while the sum is 22.

The spelling of 107130321301 in words is "one hundred seven billion, one hundred thirty million, three hundred twenty-one thousand, three hundred one".

Divisors: 1 53 7757 260581 411121 13810793 2021326817 107130321301