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107146494313 = 234658543231
BaseRepresentation
bin110001111001001101…
…1011100000101101001
3101020120020000212110021
41203302123130011221
53223414000304223
6121120013120441
710512122113615
oct1436233340551
9336506025407
10107146494313
1141493448051
1218923189121
13a1472879c1
145286232345
152bc183e65d
hex18f26dc169

107146494313 has 4 divisors (see below), whose sum is σ = 111805037568. Its totient is φ = 102487951060.

The previous prime is 107146494311. The next prime is 107146494317. The reversal of 107146494313 is 313494641701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 107146494313 - 21 = 107146494311 is a prime.

It is a super-2 number, since 2×1071464943132 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107146494313.

It is not an unprimeable number, because it can be changed into a prime (107146494311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2329271593 + ... + 2329271638.

It is an arithmetic number, because the mean of its divisors is an integer number (27951259392).

Almost surely, 2107146494313 is an apocalyptic number.

It is an amenable number.

107146494313 is a deficient number, since it is larger than the sum of its proper divisors (4658543255).

107146494313 is an equidigital number, since it uses as much as digits as its factorization.

107146494313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4658543254.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 107146494313 in words is "one hundred seven billion, one hundred forty-six million, four hundred ninety-four thousand, three hundred thirteen".

Divisors: 1 23 4658543231 107146494313